1431454332680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1\times {\mathrm{1877}}^1$

素因数の和:2872

約数の個数: 256

約数和(自身を含む): 3649371667200

約数和(自身を除く): 2217917334520

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 67, 68, 76, 85, 95, 134, 136, 152, 170, 190, 268, 323, 335, 340, 380, 536, 646, 670, 680, 760, 881, 1139, 1273, 1292, 1340, 1615, 1762, 1877, 2278, 2546, 2584, 2680, 3230, 3524, 3754, 4405, 4556, 5092, 5695, 6365, 6460, 7048, 7508, 8810, 9112, 9385, 10184, 11390, 12730, 12920, 14977, 15016, 16739, 17620, 18770, 21641, 22780, 25460, 29954, 31909, 33478, 35240, 35663, 37540, 43282, 45560, 50920, 59027, 59908, 63818, 66956, 71326, 74885, 75080, 83695, 86564, 108205, 118054, 119816, 125759, 127636, 133912, 142652, 149770, 159545, 167390, 173128, 178315, 216410, 236108, 251518, 255272, 284563, 285304, 295135, 299540, 319090, 334780, 356630, 432820, 472216, 503036, 569126, 590270, 599080, 606271, 628795, 638180, 669560, 713260, 865640, 1003459, 1006072, 1121513, 1138252, 1180540, 1212542, 1257590, 1276360, 1422815, 1426520, 1653637, 2006918, 2137903, 2243026, 2276504, 2361080, 2389421, 2425084, 2515180, 2845630, 3031355, 3307274, 4013836, 4275806, 4486052, 4778842, 4850168, 5017295, 5030360, 5607565, 5691260, 6062710, 6614548, 8027672, 8268185, 8551612, 8972104, 9557684, 10034590, 10689515, 11215130, 11382520, 11947105, 12125420, 13229096, 16536370, 17103224, 19065721, 19115368, 20069180, 21379030, 22430260, 23894210, 24250840, 28111829, 31419103, 33072740, 38131442, 40138360, 40620157, 42758060, 44860520, 47788420, 56223658, 62838206, 66145480, 76262884, 81240314, 85516120, 95328605, 95576840, 110793679, 112447316, 125676412, 140559145, 152525768, 157095515, 162480628, 190657210, 203100785, 221587358, 224894632, 251352824, 281118290, 314191030, 324961256, 381314420, 406201570, 443174716, 534124751, 553968395, 562236580, 628382060, 762628840, 812403140, 886349432, 1068249502, 1107936790, 1124473160, 1256764120, 1624806280, 1883492543, 2105079901, 2136499004, 2215873580, 2670623755, 3766985086, 4210159802, 4272998008, 4431747160, 5341247510, 7533970172, 8420319604, 9417462715, 10525399505, 10682495020, 15067940344, 16840639208, 18834925430, 21050799010, 21364990040, 35786358317, 37669850860, 42101598020, 71572716634, 75339701720, 84203196040, 143145433268, 178931791585, 286290866536, 357863583170, 715727166340, 1431454332680]

約数ペア:

[(1, 1431454332680), (2, 715727166340), (4, 357863583170), (5, 286290866536), (8, 178931791585), (10, 143145433268), (17, 84203196040), (19, 75339701720), (20, 71572716634), (34, 42101598020), (38, 37669850860), (40, 35786358317), (67, 21364990040), (68, 21050799010), (76, 18834925430), (85, 16840639208), (95, 15067940344), (134, 10682495020), (136, 10525399505), (152, 9417462715), (170, 8420319604), (190, 7533970172), (268, 5341247510), (323, 4431747160), (335, 4272998008), (340, 4210159802), (380, 3766985086), (536, 2670623755), (646, 2215873580), (670, 2136499004), (680, 2105079901), (760, 1883492543), (881, 1624806280), (1139, 1256764120), (1273, 1124473160), (1292, 1107936790), (1340, 1068249502), (1615, 886349432), (1762, 812403140), (1877, 762628840), (2278, 628382060), (2546, 562236580), (2584, 553968395), (2680, 534124751), (3230, 443174716), (3524, 406201570), (3754, 381314420), (4405, 324961256), (4556, 314191030), (5092, 281118290), (5695, 251352824), (6365, 224894632), (6460, 221587358), (7048, 203100785), (7508, 190657210), (8810, 162480628), (9112, 157095515), (9385, 152525768), (10184, 140559145), (11390, 125676412), (12730, 112447316), (12920, 110793679), (14977, 95576840), (15016, 95328605), (16739, 85516120), (17620, 81240314), (18770, 76262884), (21641, 66145480), (22780, 62838206), (25460, 56223658), (29954, 47788420), (31909, 44860520), (33478, 42758060), (35240, 40620157), (35663, 40138360), (37540, 38131442), (43282, 33072740), (45560, 31419103), (50920, 28111829), (59027, 24250840), (59908, 23894210), (63818, 22430260), (66956, 21379030), (71326, 20069180), (74885, 19115368), (75080, 19065721), (83695, 17103224), (86564, 16536370), (108205, 13229096), (118054, 12125420), (119816, 11947105), (125759, 11382520), (127636, 11215130), (133912, 10689515), (142652, 10034590), (149770, 9557684), (159545, 8972104), (167390, 8551612), (173128, 8268185), (178315, 8027672), (216410, 6614548), (236108, 6062710), (251518, 5691260), (255272, 5607565), (284563, 5030360), (285304, 5017295), (295135, 4850168), (299540, 4778842), (319090, 4486052), (334780, 4275806), (356630, 4013836), (432820, 3307274), (472216, 3031355), (503036, 2845630), (569126, 2515180), (590270, 2425084), (599080, 2389421), (606271, 2361080), (628795, 2276504), (638180, 2243026), (669560, 2137903), (713260, 2006918), (865640, 1653637), (1003459, 1426520), (1006072, 1422815), (1121513, 1276360), (1138252, 1257590), (1180540, 1212542)]