28530833688

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{37967}}^1$

素因数の和:38067

約数の個数: 192

約数和(自身を含む): 93492403200

約数和(自身を除く): 64961569512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 71, 72, 84, 98, 108, 126, 142, 147, 168, 189, 196, 213, 216, 252, 284, 294, 378, 392, 426, 441, 497, 504, 568, 588, 639, 756, 852, 882, 994, 1176, 1278, 1323, 1491, 1512, 1704, 1764, 1917, 1988, 2556, 2646, 2982, 3479, 3528, 3834, 3976, 4473, 5112, 5292, 5964, 6958, 7668, 8946, 10437, 10584, 11928, 13419, 13916, 15336, 17892, 20874, 26838, 27832, 31311, 35784, 37967, 41748, 53676, 62622, 75934, 83496, 93933, 107352, 113901, 125244, 151868, 187866, 227802, 250488, 265769, 303736, 341703, 375732, 455604, 531538, 683406, 751464, 797307, 911208, 1025109, 1063076, 1366812, 1594614, 1860383, 2050218, 2126152, 2391921, 2695657, 2733624, 3189228, 3720766, 4100436, 4783842, 5391314, 5581149, 6378456, 7175763, 7441532, 8086971, 8200872, 9567684, 10782628, 11162298, 14351526, 14883064, 16173942, 16743447, 18869599, 19135368, 21565256, 22324596, 24260913, 28703052, 32347884, 33486894, 37739198, 44649192, 48521826, 50230341, 56608797, 57406104, 64695768, 66973788, 72782739, 75478396, 97043652, 100460682, 113217594, 132087193, 133947576, 145565478, 150956792, 169826391, 194087304, 200921364, 226435188, 264174386, 291130956, 339652782, 396261579, 401842728, 452870376, 509479173, 528348772, 582261912, 679305564, 792523158, 1018958346, 1056697544, 1188784737, 1358611128, 1585046316, 2037916692, 2377569474, 3170092632, 3566354211, 4075833384, 4755138948, 7132708422, 9510277896, 14265416844, 28530833688]

約数ペア:

[(1, 28530833688), (2, 14265416844), (3, 9510277896), (4, 7132708422), (6, 4755138948), (7, 4075833384), (8, 3566354211), (9, 3170092632), (12, 2377569474), (14, 2037916692), (18, 1585046316), (21, 1358611128), (24, 1188784737), (27, 1056697544), (28, 1018958346), (36, 792523158), (42, 679305564), (49, 582261912), (54, 528348772), (56, 509479173), (63, 452870376), (71, 401842728), (72, 396261579), (84, 339652782), (98, 291130956), (108, 264174386), (126, 226435188), (142, 200921364), (147, 194087304), (168, 169826391), (189, 150956792), (196, 145565478), (213, 133947576), (216, 132087193), (252, 113217594), (284, 100460682), (294, 97043652), (378, 75478396), (392, 72782739), (426, 66973788), (441, 64695768), (497, 57406104), (504, 56608797), (568, 50230341), (588, 48521826), (639, 44649192), (756, 37739198), (852, 33486894), (882, 32347884), (994, 28703052), (1176, 24260913), (1278, 22324596), (1323, 21565256), (1491, 19135368), (1512, 18869599), (1704, 16743447), (1764, 16173942), (1917, 14883064), (1988, 14351526), (2556, 11162298), (2646, 10782628), (2982, 9567684), (3479, 8200872), (3528, 8086971), (3834, 7441532), (3976, 7175763), (4473, 6378456), (5112, 5581149), (5292, 5391314), (5964, 4783842), (6958, 4100436), (7668, 3720766), (8946, 3189228), (10437, 2733624), (10584, 2695657), (11928, 2391921), (13419, 2126152), (13916, 2050218), (15336, 1860383), (17892, 1594614), (20874, 1366812), (26838, 1063076), (27832, 1025109), (31311, 911208), (35784, 797307), (37967, 751464), (41748, 683406), (53676, 531538), (62622, 455604), (75934, 375732), (83496, 341703), (93933, 303736), (107352, 265769), (113901, 250488), (125244, 227802), (151868, 187866)]