31912163010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:530

約数の個数: 384

約数和(自身を含む): 104191266816

約数和(自身を除く): 72279103806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 101, 105, 117, 126, 130, 173, 182, 195, 202, 210, 223, 234, 273, 303, 315, 346, 390, 446, 455, 505, 519, 546, 585, 606, 630, 669, 707, 819, 865, 909, 910, 1010, 1038, 1115, 1170, 1211, 1313, 1338, 1365, 1414, 1515, 1557, 1561, 1638, 1730, 1818, 2007, 2121, 2230, 2249, 2422, 2595, 2626, 2730, 2899, 3030, 3114, 3122, 3345, 3535, 3633, 3939, 4014, 4095, 4242, 4498, 4545, 4683, 5190, 5798, 6055, 6363, 6565, 6690, 6747, 7070, 7266, 7785, 7805, 7878, 8190, 8697, 9090, 9191, 9366, 10035, 10605, 10899, 11245, 11817, 12110, 12726, 13130, 13494, 14049, 14495, 15570, 15610, 15743, 17394, 17473, 18165, 18382, 19695, 20070, 20241, 20293, 21210, 21798, 22490, 22523, 23415, 23634, 26091, 27573, 28098, 28990, 31486, 31815, 33735, 34946, 36330, 38579, 39390, 40482, 40586, 43485, 45046, 45955, 46830, 47229, 52182, 52419, 54495, 55146, 59085, 60879, 63630, 67470, 67569, 70245, 77158, 78715, 82719, 86970, 87365, 91910, 94458, 101205, 101465, 104838, 108990, 112615, 115737, 118170, 121758, 122311, 130455, 135138, 137865, 140490, 141687, 157257, 157430, 157661, 165438, 174730, 182637, 192895, 202410, 202707, 202930, 225230, 227149, 231474, 236145, 244622, 260910, 262095, 270053, 275730, 283374, 292799, 304395, 314514, 315322, 337845, 347211, 365274, 366933, 385790, 405414, 413595, 454298, 472290, 472983, 501527, 524190, 540106, 578685, 585598, 608790, 611555, 675690, 681447, 694422, 708435, 733866, 786285, 788305, 810159, 827190, 878397, 913185, 945966, 1003054, 1013535, 1100799, 1135745, 1157370, 1223110, 1350265, 1362894, 1416870, 1418949, 1463995, 1504581, 1572570, 1576610, 1590043, 1620318, 1736055, 1756794, 1826370, 1834665, 2027070, 2044341, 2049593, 2201598, 2271490, 2364915, 2430477, 2507635, 2635191, 2700530, 2837898, 2927990, 3009162, 3180086, 3407235, 3472110, 3510689, 3669330, 3896479, 4050795, 4088682, 4099186, 4391985, 4513743, 4729830, 4770129, 4860954, 5015270, 5270382, 5503995, 6148779, 6814470, 7021378, 7094745, 7522905, 7792958, 7950215, 8101590, 8783970, 9027486, 9540258, 10221705, 10247965, 10532067, 11007990, 11689437, 12152385, 12297558, 13175955, 14189490, 14310387, 15045810, 15900430, 17553445, 18446337, 19482395, 20443410, 20495930, 21064134, 22568715, 23378874, 23850645, 24304770, 26351910, 27275353, 28620774, 30743895, 31596201, 35068311, 35106890, 36892674, 38964790, 45137430, 47701290, 50654227, 52660335, 54550706, 58447185, 61487790, 63192402, 70136622, 71551935, 81826059, 92231685, 101308454, 105320670, 116894370, 136376765, 143103870, 151962681, 157981005, 163652118, 175341555, 184463370, 245478177, 253271135, 272753530, 303925362, 315962010, 350683110, 354579589, 409130295, 455888043, 490956354, 506542270, 709159178, 759813405, 818260590, 911776086, 1063738767, 1227390885, 1519626810, 1772897945, 2127477534, 2279440215, 2454781770, 3191216301, 3545795890, 4558880430, 5318693835, 6382432602, 10637387670, 15956081505, 31912163010]

約数ペア:

[(1, 31912163010), (2, 15956081505), (3, 10637387670), (5, 6382432602), (6, 5318693835), (7, 4558880430), (9, 3545795890), (10, 3191216301), (13, 2454781770), (14, 2279440215), (15, 2127477534), (18, 1772897945), (21, 1519626810), (26, 1227390885), (30, 1063738767), (35, 911776086), (39, 818260590), (42, 759813405), (45, 709159178), (63, 506542270), (65, 490956354), (70, 455888043), (78, 409130295), (90, 354579589), (91, 350683110), (101, 315962010), (105, 303925362), (117, 272753530), (126, 253271135), (130, 245478177), (173, 184463370), (182, 175341555), (195, 163652118), (202, 157981005), (210, 151962681), (223, 143103870), (234, 136376765), (273, 116894370), (303, 105320670), (315, 101308454), (346, 92231685), (390, 81826059), (446, 71551935), (455, 70136622), (505, 63192402), (519, 61487790), (546, 58447185), (585, 54550706), (606, 52660335), (630, 50654227), (669, 47701290), (707, 45137430), (819, 38964790), (865, 36892674), (909, 35106890), (910, 35068311), (1010, 31596201), (1038, 30743895), (1115, 28620774), (1170, 27275353), (1211, 26351910), (1313, 24304770), (1338, 23850645), (1365, 23378874), (1414, 22568715), (1515, 21064134), (1557, 20495930), (1561, 20443410), (1638, 19482395), (1730, 18446337), (1818, 17553445), (2007, 15900430), (2121, 15045810), (2230, 14310387), (2249, 14189490), (2422, 13175955), (2595, 12297558), (2626, 12152385), (2730, 11689437), (2899, 11007990), (3030, 10532067), (3114, 10247965), (3122, 10221705), (3345, 9540258), (3535, 9027486), (3633, 8783970), (3939, 8101590), (4014, 7950215), (4095, 7792958), (4242, 7522905), (4498, 7094745), (4545, 7021378), (4683, 6814470), (5190, 6148779), (5798, 5503995), (6055, 5270382), (6363, 5015270), (6565, 4860954), (6690, 4770129), (6747, 4729830), (7070, 4513743), (7266, 4391985), (7785, 4099186), (7805, 4088682), (7878, 4050795), (8190, 3896479), (8697, 3669330), (9090, 3510689), (9191, 3472110), (9366, 3407235), (10035, 3180086), (10605, 3009162), (10899, 2927990), (11245, 2837898), (11817, 2700530), (12110, 2635191), (12726, 2507635), (13130, 2430477), (13494, 2364915), (14049, 2271490), (14495, 2201598), (15570, 2049593), (15610, 2044341), (15743, 2027070), (17394, 1834665), (17473, 1826370), (18165, 1756794), (18382, 1736055), (19695, 1620318), (20070, 1590043), (20241, 1576610), (20293, 1572570), (21210, 1504581), (21798, 1463995), (22490, 1418949), (22523, 1416870), (23415, 1362894), (23634, 1350265), (26091, 1223110), (27573, 1157370), (28098, 1135745), (28990, 1100799), (31486, 1013535), (31815, 1003054), (33735, 945966), (34946, 913185), (36330, 878397), (38579, 827190), (39390, 810159), (40482, 788305), (40586, 786285), (43485, 733866), (45046, 708435), (45955, 694422), (46830, 681447), (47229, 675690), (52182, 611555), (52419, 608790), (54495, 585598), (55146, 578685), (59085, 540106), (60879, 524190), (63630, 501527), (67470, 472983), (67569, 472290), (70245, 454298), (77158, 413595), (78715, 405414), (82719, 385790), (86970, 366933), (87365, 365274), (91910, 347211), (94458, 337845), (101205, 315322), (101465, 314514), (104838, 304395), (108990, 292799), (112615, 283374), (115737, 275730), (118170, 270053), (121758, 262095), (122311, 260910), (130455, 244622), (135138, 236145), (137865, 231474), (140490, 227149), (141687, 225230), (157257, 202930), (157430, 202707), (157661, 202410), (165438, 192895), (174730, 182637)]