127935132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2595

約数の個数: 96

約数和(自身を含む): 358444800

約数和(自身を除く): 230509668

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1938, 2539, 2652, 2964, 3876, 4199, 5078, 7617, 8398, 10156, 12597, 15234, 16796, 25194, 30468, 33007, 43163, 48241, 50388, 66014, 86326, 96482, 99021, 129489, 132028, 144723, 172652, 192964, 198042, 258978, 289446, 396084, 517956, 561119, 578892, 627133, 820097, 1122238, 1254266, 1640194, 1683357, 1881399, 2244476, 2460291, 2508532, 3280388, 3366714, 3762798, 4920582, 6733428, 7525596, 9841164, 10661261, 21322522, 31983783, 42645044, 63967566, 127935132]

約数ペア:

[(1, 127935132), (2, 63967566), (3, 42645044), (4, 31983783), (6, 21322522), (12, 10661261), (13, 9841164), (17, 7525596), (19, 6733428), (26, 4920582), (34, 3762798), (38, 3366714), (39, 3280388), (51, 2508532), (52, 2460291), (57, 2244476), (68, 1881399), (76, 1683357), (78, 1640194), (102, 1254266), (114, 1122238), (156, 820097), (204, 627133), (221, 578892), (228, 561119), (247, 517956), (323, 396084), (442, 289446), (494, 258978), (646, 198042), (663, 192964), (741, 172652), (884, 144723), (969, 132028), (988, 129489), (1292, 99021), (1326, 96482), (1482, 86326), (1938, 66014), (2539, 50388), (2652, 48241), (2964, 43163), (3876, 33007), (4199, 30468), (5078, 25194), (7617, 16796), (8398, 15234), (10156, 12597)]