431094534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 1053803520

約数和(自身を除く): 622708986

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 71, 78, 102, 114, 142, 213, 221, 241, 247, 323, 426, 442, 482, 494, 646, 663, 723, 741, 923, 969, 1207, 1326, 1349, 1446, 1482, 1846, 1938, 2414, 2698, 2769, 3133, 3621, 4047, 4097, 4199, 4579, 5538, 6266, 7242, 8094, 8194, 8398, 9158, 9399, 12291, 12597, 13737, 15691, 17111, 17537, 18798, 22933, 24582, 25194, 27474, 31382, 34222, 35074, 45866, 47073, 51333, 52611, 53261, 59527, 68799, 77843, 94146, 102666, 105222, 106522, 119054, 137598, 155686, 159783, 178581, 222443, 233529, 290887, 298129, 319566, 325109, 357162, 444886, 467058, 581774, 596258, 650218, 667329, 872661, 894387, 975327, 1011959, 1334658, 1745322, 1788774, 1950654, 2023918, 3035877, 3781531, 4226417, 5526853, 6071754, 7563062, 8452834, 11053706, 11344593, 12679251, 16580559, 22689186, 25358502, 33161118, 71849089, 143698178, 215547267, 431094534]

約数ペア:

[(1, 431094534), (2, 215547267), (3, 143698178), (6, 71849089), (13, 33161118), (17, 25358502), (19, 22689186), (26, 16580559), (34, 12679251), (38, 11344593), (39, 11053706), (51, 8452834), (57, 7563062), (71, 6071754), (78, 5526853), (102, 4226417), (114, 3781531), (142, 3035877), (213, 2023918), (221, 1950654), (241, 1788774), (247, 1745322), (323, 1334658), (426, 1011959), (442, 975327), (482, 894387), (494, 872661), (646, 667329), (663, 650218), (723, 596258), (741, 581774), (923, 467058), (969, 444886), (1207, 357162), (1326, 325109), (1349, 319566), (1446, 298129), (1482, 290887), (1846, 233529), (1938, 222443), (2414, 178581), (2698, 159783), (2769, 155686), (3133, 137598), (3621, 119054), (4047, 106522), (4097, 105222), (4199, 102666), (4579, 94146), (5538, 77843), (6266, 68799), (7242, 59527), (8094, 53261), (8194, 52611), (8398, 51333), (9158, 47073), (9399, 45866), (12291, 35074), (12597, 34222), (13737, 31382), (15691, 27474), (17111, 25194), (17537, 24582), (18798, 22933)]