4791983812

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 11357187072

約数和(自身を除く): 6565203260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 43, 44, 49, 74, 77, 86, 98, 121, 127, 148, 154, 172, 196, 242, 254, 259, 301, 308, 407, 473, 484, 508, 518, 539, 602, 814, 847, 889, 946, 1036, 1078, 1204, 1397, 1591, 1628, 1694, 1778, 1813, 1892, 2107, 2156, 2794, 2849, 3182, 3311, 3388, 3556, 3626, 4214, 4477, 4699, 5203, 5461, 5588, 5698, 5929, 6223, 6364, 6622, 7252, 8428, 8954, 9398, 9779, 10406, 10922, 11137, 11396, 11858, 12446, 13244, 15367, 17501, 17908, 18796, 19558, 19943, 20812, 21844, 22274, 23177, 23716, 24892, 30734, 31339, 32893, 35002, 36421, 38227, 39116, 39886, 44548, 46354, 51689, 60071, 61468, 62678, 65786, 68453, 70004, 72842, 76454, 77959, 79772, 92708, 103378, 107569, 120142, 122507, 125356, 131572, 136906, 145684, 152908, 155918, 192511, 202057, 206756, 215138, 219373, 230251, 240284, 245014, 254947, 267589, 273812, 311836, 361823, 385022, 404114, 420497, 430276, 438746, 460502, 490028, 509894, 535178, 568579, 660781, 723646, 752983, 770044, 808228, 840994, 857549, 877492, 921004, 1019788, 1070356, 1137158, 1321562, 1347577, 1414399, 1447292, 1505966, 1681988, 1715098, 2222627, 2274316, 2532761, 2643124, 2695154, 2828798, 2943479, 3011932, 3430196, 3980053, 4445254, 4625467, 5065522, 5390308, 5657596, 5886958, 7960106, 8890508, 9250934, 9433039, 9900793, 10131044, 11773916, 15558389, 15920212, 18501868, 18866078, 19801586, 24448897, 27860371, 31116778, 32378269, 37732156, 39603172, 48897794, 55720742, 62233556, 64756538, 97795588, 108908723, 111441484, 129513076, 171142279, 217817446, 342284558, 435634892, 684569116, 1197995953, 2395991906, 4791983812]

約数ペア:

[(1, 4791983812), (2, 2395991906), (4, 1197995953), (7, 684569116), (11, 435634892), (14, 342284558), (22, 217817446), (28, 171142279), (37, 129513076), (43, 111441484), (44, 108908723), (49, 97795588), (74, 64756538), (77, 62233556), (86, 55720742), (98, 48897794), (121, 39603172), (127, 37732156), (148, 32378269), (154, 31116778), (172, 27860371), (196, 24448897), (242, 19801586), (254, 18866078), (259, 18501868), (301, 15920212), (308, 15558389), (407, 11773916), (473, 10131044), (484, 9900793), (508, 9433039), (518, 9250934), (539, 8890508), (602, 7960106), (814, 5886958), (847, 5657596), (889, 5390308), (946, 5065522), (1036, 4625467), (1078, 4445254), (1204, 3980053), (1397, 3430196), (1591, 3011932), (1628, 2943479), (1694, 2828798), (1778, 2695154), (1813, 2643124), (1892, 2532761), (2107, 2274316), (2156, 2222627), (2794, 1715098), (2849, 1681988), (3182, 1505966), (3311, 1447292), (3388, 1414399), (3556, 1347577), (3626, 1321562), (4214, 1137158), (4477, 1070356), (4699, 1019788), (5203, 921004), (5461, 877492), (5588, 857549), (5698, 840994), (5929, 808228), (6223, 770044), (6364, 752983), (6622, 723646), (7252, 660781), (8428, 568579), (8954, 535178), (9398, 509894), (9779, 490028), (10406, 460502), (10922, 438746), (11137, 430276), (11396, 420497), (11858, 404114), (12446, 385022), (13244, 361823), (15367, 311836), (17501, 273812), (17908, 267589), (18796, 254947), (19558, 245014), (19943, 240284), (20812, 230251), (21844, 219373), (22274, 215138), (23177, 206756), (23716, 202057), (24892, 192511), (30734, 155918), (31339, 152908), (32893, 145684), (35002, 136906), (36421, 131572), (38227, 125356), (39116, 122507), (39886, 120142), (44548, 107569), (46354, 103378), (51689, 92708), (60071, 79772), (61468, 77959), (62678, 76454), (65786, 72842), (68453, 70004)]