28207942716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 384

約数和(自身を含む): 80820633600

約数和(自身を除く): 52612690884

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 31, 34, 38, 46, 51, 57, 59, 62, 68, 69, 76, 92, 93, 102, 114, 118, 124, 138, 173, 177, 186, 204, 228, 236, 276, 323, 346, 354, 372, 391, 437, 519, 527, 589, 646, 692, 708, 713, 782, 874, 969, 1003, 1038, 1054, 1121, 1173, 1178, 1292, 1311, 1357, 1426, 1564, 1581, 1748, 1767, 1829, 1938, 2006, 2076, 2108, 2139, 2242, 2346, 2356, 2622, 2714, 2852, 2941, 3009, 3162, 3287, 3363, 3534, 3658, 3876, 3979, 4012, 4071, 4278, 4484, 4692, 5244, 5363, 5428, 5487, 5882, 6018, 6324, 6574, 6726, 7068, 7316, 7429, 7958, 8142, 8556, 8823, 9861, 10013, 10207, 10726, 10974, 11764, 11937, 12036, 12121, 13148, 13452, 13547, 14858, 15916, 16089, 16284, 17646, 19057, 19722, 20026, 20414, 21452, 21948, 22287, 23069, 23874, 24242, 25783, 27094, 29716, 30039, 30621, 31093, 32178, 34751, 35292, 36363, 38114, 39444, 40052, 40641, 40828, 42067, 44574, 46138, 47748, 48484, 51566, 54188, 55879, 57171, 60078, 61242, 62186, 64356, 67643, 69207, 69502, 72726, 75601, 76228, 77349, 81282, 84134, 89148, 91171, 92276, 93279, 101897, 103132, 104253, 111758, 114342, 120156, 122484, 123349, 124372, 126201, 135286, 138414, 139004, 145452, 151202, 154698, 162564, 167637, 168268, 173519, 182342, 186558, 193933, 202929, 203794, 208506, 223516, 226803, 228684, 230299, 234761, 246698, 252402, 270572, 273513, 276828, 302404, 305691, 309396, 316417, 335274, 347038, 364684, 370047, 373116, 387866, 405858, 407588, 417012, 438311, 453606, 460598, 469522, 493396, 504804, 520557, 547026, 581799, 590767, 611382, 632834, 670548, 690897, 694076, 704283, 715139, 740094, 775732, 799273, 811716, 876622, 907212, 921196, 939044, 949251, 1041114, 1094052, 1163598, 1181534, 1222764, 1265668, 1285217, 1314933, 1381794, 1408566, 1430278, 1480188, 1598546, 1732249, 1753244, 1772301, 1898502, 2082228, 2096933, 2145417, 2327196, 2343631, 2363068, 2397819, 2570434, 2629866, 2763588, 2817132, 2860556, 3197092, 3296861, 3464498, 3544602, 3797004, 3855651, 3990937, 4193866, 4290834, 4460459, 4687262, 4795638, 5140868, 5196747, 5259732, 5379089, 6011923, 6290799, 6593722, 6928996, 7030893, 7089204, 7277591, 7711302, 7981874, 8387732, 8581668, 8920918, 9374524, 9591276, 9890583, 10393494, 10758178, 11972811, 12023846, 12581598, 13187444, 13381377, 13587641, 14061786, 14555182, 15422604, 15963748, 16137267, 17841836, 18035769, 19781166, 20786988, 21516356, 21832773, 23945622, 24047692, 25163196, 26762754, 27175282, 28123572, 29110364, 32274534, 36071538, 39562332, 39841727, 40762923, 43665546, 47891244, 53525508, 54350564, 64549068, 72143076, 75827803, 79683454, 81525846, 87331092, 102202691, 119525181, 123719047, 138274229, 151655606, 159366908, 163051692, 204405382, 227483409, 239050362, 247438094, 276548458, 303311212, 306608073, 371157141, 408810764, 414822687, 454966818, 478100724, 494876188, 553096916, 613216146, 742314282, 829645374, 909933636, 1226432292, 1484628564, 1659290748, 2350661893, 4701323786, 7051985679, 9402647572, 14103971358, 28207942716]

約数ペア:

[(1, 28207942716), (2, 14103971358), (3, 9402647572), (4, 7051985679), (6, 4701323786), (12, 2350661893), (17, 1659290748), (19, 1484628564), (23, 1226432292), (31, 909933636), (34, 829645374), (38, 742314282), (46, 613216146), (51, 553096916), (57, 494876188), (59, 478100724), (62, 454966818), (68, 414822687), (69, 408810764), (76, 371157141), (92, 306608073), (93, 303311212), (102, 276548458), (114, 247438094), (118, 239050362), (124, 227483409), (138, 204405382), (173, 163051692), (177, 159366908), (186, 151655606), (204, 138274229), (228, 123719047), (236, 119525181), (276, 102202691), (323, 87331092), (346, 81525846), (354, 79683454), (372, 75827803), (391, 72143076), (437, 64549068), (519, 54350564), (527, 53525508), (589, 47891244), (646, 43665546), (692, 40762923), (708, 39841727), (713, 39562332), (782, 36071538), (874, 32274534), (969, 29110364), (1003, 28123572), (1038, 27175282), (1054, 26762754), (1121, 25163196), (1173, 24047692), (1178, 23945622), (1292, 21832773), (1311, 21516356), (1357, 20786988), (1426, 19781166), (1564, 18035769), (1581, 17841836), (1748, 16137267), (1767, 15963748), (1829, 15422604), (1938, 14555182), (2006, 14061786), (2076, 13587641), (2108, 13381377), (2139, 13187444), (2242, 12581598), (2346, 12023846), (2356, 11972811), (2622, 10758178), (2714, 10393494), (2852, 9890583), (2941, 9591276), (3009, 9374524), (3162, 8920918), (3287, 8581668), (3363, 8387732), (3534, 7981874), (3658, 7711302), (3876, 7277591), (3979, 7089204), (4012, 7030893), (4071, 6928996), (4278, 6593722), (4484, 6290799), (4692, 6011923), (5244, 5379089), (5363, 5259732), (5428, 5196747), (5487, 5140868), (5882, 4795638), (6018, 4687262), (6324, 4460459), (6574, 4290834), (6726, 4193866), (7068, 3990937), (7316, 3855651), (7429, 3797004), (7958, 3544602), (8142, 3464498), (8556, 3296861), (8823, 3197092), (9861, 2860556), (10013, 2817132), (10207, 2763588), (10726, 2629866), (10974, 2570434), (11764, 2397819), (11937, 2363068), (12036, 2343631), (12121, 2327196), (13148, 2145417), (13452, 2096933), (13547, 2082228), (14858, 1898502), (15916, 1772301), (16089, 1753244), (16284, 1732249), (17646, 1598546), (19057, 1480188), (19722, 1430278), (20026, 1408566), (20414, 1381794), (21452, 1314933), (21948, 1285217), (22287, 1265668), (23069, 1222764), (23874, 1181534), (24242, 1163598), (25783, 1094052), (27094, 1041114), (29716, 949251), (30039, 939044), (30621, 921196), (31093, 907212), (32178, 876622), (34751, 811716), (35292, 799273), (36363, 775732), (38114, 740094), (39444, 715139), (40052, 704283), (40641, 694076), (40828, 690897), (42067, 670548), (44574, 632834), (46138, 611382), (47748, 590767), (48484, 581799), (51566, 547026), (54188, 520557), (55879, 504804), (57171, 493396), (60078, 469522), (61242, 460598), (62186, 453606), (64356, 438311), (67643, 417012), (69207, 407588), (69502, 405858), (72726, 387866), (75601, 373116), (76228, 370047), (77349, 364684), (81282, 347038), (84134, 335274), (89148, 316417), (91171, 309396), (92276, 305691), (93279, 302404), (101897, 276828), (103132, 273513), (104253, 270572), (111758, 252402), (114342, 246698), (120156, 234761), (122484, 230299), (123349, 228684), (124372, 226803), (126201, 223516), (135286, 208506), (138414, 203794), (139004, 202929), (145452, 193933), (151202, 186558), (154698, 182342), (162564, 173519), (167637, 168268)]