20229580236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{7177}}^1$

素因数の和:7579

約数の個数: 96

約数和(自身を含む): 51357039552

約数和(自身を除く): 31127459316

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 337, 492, 674, 697, 1011, 1348, 1394, 2022, 2091, 2788, 4044, 4182, 5729, 7177, 8364, 11458, 13817, 14354, 17187, 21531, 22916, 27634, 28708, 34374, 41451, 43062, 55268, 68748, 82902, 86124, 122009, 165804, 234889, 244018, 294257, 366027, 469778, 488036, 588514, 704667, 732054, 882771, 939556, 1177028, 1409334, 1464108, 1765542, 2418649, 2818668, 3531084, 4837298, 5002369, 7255947, 9674596, 10004738, 14511894, 15007107, 20009476, 29023788, 30014214, 41117033, 60028428, 82234066, 99164609, 123351099, 164468132, 198329218, 246702198, 297493827, 396658436, 493404396, 594987654, 1189975308, 1685798353, 3371596706, 5057395059, 6743193412, 10114790118, 20229580236]

約数ペア:

[(1, 20229580236), (2, 10114790118), (3, 6743193412), (4, 5057395059), (6, 3371596706), (12, 1685798353), (17, 1189975308), (34, 594987654), (41, 493404396), (51, 396658436), (68, 297493827), (82, 246702198), (102, 198329218), (123, 164468132), (164, 123351099), (204, 99164609), (246, 82234066), (337, 60028428), (492, 41117033), (674, 30014214), (697, 29023788), (1011, 20009476), (1348, 15007107), (1394, 14511894), (2022, 10004738), (2091, 9674596), (2788, 7255947), (4044, 5002369), (4182, 4837298), (5729, 3531084), (7177, 2818668), (8364, 2418649), (11458, 1765542), (13817, 1464108), (14354, 1409334), (17187, 1177028), (21531, 939556), (22916, 882771), (27634, 732054), (28708, 704667), (34374, 588514), (41451, 488036), (43062, 469778), (55268, 366027), (68748, 294257), (82902, 244018), (86124, 234889), (122009, 165804)]