1398014352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3391}}^1$

素因数の和:3821

約数の個数: 120

約数和(自身を含む): 4483681280

約数和(自身を除く): 3085666928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 409, 504, 818, 1008, 1227, 1636, 2454, 2863, 3272, 3391, 3681, 4908, 5726, 6544, 6782, 7362, 8589, 9816, 10173, 11452, 13564, 14724, 17178, 19632, 20346, 22904, 23737, 25767, 27128, 29448, 30519, 34356, 40692, 45808, 47474, 51534, 54256, 58896, 61038, 68712, 71211, 81384, 94948, 103068, 122076, 137424, 142422, 162768, 189896, 206136, 213633, 244152, 284844, 379792, 412272, 427266, 488304, 569688, 854532, 1139376, 1386919, 1709064, 2773838, 3418128, 4160757, 5547676, 8321514, 9708433, 11095352, 12482271, 16643028, 19416866, 22190704, 24964542, 29125299, 33286056, 38833732, 49929084, 58250598, 66572112, 77667464, 87375897, 99858168, 116501196, 155334928, 174751794, 199716336, 233002392, 349503588, 466004784, 699007176, 1398014352]

約数ペア:

[(1, 1398014352), (2, 699007176), (3, 466004784), (4, 349503588), (6, 233002392), (7, 199716336), (8, 174751794), (9, 155334928), (12, 116501196), (14, 99858168), (16, 87375897), (18, 77667464), (21, 66572112), (24, 58250598), (28, 49929084), (36, 38833732), (42, 33286056), (48, 29125299), (56, 24964542), (63, 22190704), (72, 19416866), (84, 16643028), (112, 12482271), (126, 11095352), (144, 9708433), (168, 8321514), (252, 5547676), (336, 4160757), (409, 3418128), (504, 2773838), (818, 1709064), (1008, 1386919), (1227, 1139376), (1636, 854532), (2454, 569688), (2863, 488304), (3272, 427266), (3391, 412272), (3681, 379792), (4908, 284844), (5726, 244152), (6544, 213633), (6782, 206136), (7362, 189896), (8589, 162768), (9816, 142422), (10173, 137424), (11452, 122076), (13564, 103068), (14724, 94948), (17178, 81384), (19632, 71211), (20346, 68712), (22904, 61038), (23737, 58896), (25767, 54256), (27128, 51534), (29448, 47474), (30519, 45808), (34356, 40692)]