624728052

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1899

約数の個数: 120

約数和(自身を含む): 1780976736

約数和(自身を除く): 1156248684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 83, 108, 117, 156, 162, 166, 234, 249, 324, 332, 351, 468, 498, 702, 747, 996, 1053, 1079, 1404, 1494, 1787, 2106, 2158, 2241, 2988, 3237, 3574, 4212, 4316, 4482, 5361, 6474, 6723, 7148, 8964, 9711, 10722, 12948, 13446, 16083, 19422, 21444, 23231, 26892, 29133, 32166, 38844, 46462, 48249, 58266, 64332, 69693, 87399, 92924, 96498, 116532, 139386, 144747, 148321, 174798, 192996, 209079, 278772, 289494, 296642, 349596, 418158, 444963, 578988, 593284, 627237, 836316, 889926, 1254474, 1334889, 1779852, 1881711, 1928173, 2508948, 2669778, 3763422, 3856346, 4004667, 5339556, 5784519, 7526844, 7712692, 8009334, 11569038, 12014001, 16018668, 17353557, 23138076, 24028002, 34707114, 48056004, 52060671, 69414228, 104121342, 156182013, 208242684, 312364026, 624728052]

約数ペア:

[(1, 624728052), (2, 312364026), (3, 208242684), (4, 156182013), (6, 104121342), (9, 69414228), (12, 52060671), (13, 48056004), (18, 34707114), (26, 24028002), (27, 23138076), (36, 17353557), (39, 16018668), (52, 12014001), (54, 11569038), (78, 8009334), (81, 7712692), (83, 7526844), (108, 5784519), (117, 5339556), (156, 4004667), (162, 3856346), (166, 3763422), (234, 2669778), (249, 2508948), (324, 1928173), (332, 1881711), (351, 1779852), (468, 1334889), (498, 1254474), (702, 889926), (747, 836316), (996, 627237), (1053, 593284), (1079, 578988), (1404, 444963), (1494, 418158), (1787, 349596), (2106, 296642), (2158, 289494), (2241, 278772), (2988, 209079), (3237, 192996), (3574, 174798), (4212, 148321), (4316, 144747), (4482, 139386), (5361, 116532), (6474, 96498), (6723, 92924), (7148, 87399), (8964, 69693), (9711, 64332), (10722, 58266), (12948, 48249), (13446, 46462), (16083, 38844), (19422, 32166), (21444, 29133), (23231, 26892)]