624954148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 1382850560

約数和(自身を除く): 757896412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 103, 158, 182, 206, 211, 316, 364, 412, 422, 553, 721, 844, 1027, 1106, 1339, 1442, 1477, 2054, 2212, 2678, 2743, 2884, 2954, 4108, 5356, 5486, 5908, 7189, 8137, 9373, 10972, 14378, 16274, 16669, 18746, 19201, 21733, 28756, 32548, 33338, 37492, 38402, 43466, 56959, 66676, 76804, 86932, 105781, 113918, 116683, 152131, 211562, 216697, 227836, 233366, 282529, 304262, 423124, 433394, 466732, 565058, 608524, 740467, 866788, 1130116, 1480934, 1516879, 1716907, 1977703, 2961868, 3033758, 3433814, 3955406, 6067516, 6867628, 7910812, 12018349, 22319791, 24036698, 44639582, 48073396, 89279164, 156238537, 312477074, 624954148]

約数ペア:

[(1, 624954148), (2, 312477074), (4, 156238537), (7, 89279164), (13, 48073396), (14, 44639582), (26, 24036698), (28, 22319791), (52, 12018349), (79, 7910812), (91, 6867628), (103, 6067516), (158, 3955406), (182, 3433814), (206, 3033758), (211, 2961868), (316, 1977703), (364, 1716907), (412, 1516879), (422, 1480934), (553, 1130116), (721, 866788), (844, 740467), (1027, 608524), (1106, 565058), (1339, 466732), (1442, 433394), (1477, 423124), (2054, 304262), (2212, 282529), (2678, 233366), (2743, 227836), (2884, 216697), (2954, 211562), (4108, 152131), (5356, 116683), (5486, 113918), (5908, 105781), (7189, 86932), (8137, 76804), (9373, 66676), (10972, 56959), (14378, 43466), (16274, 38402), (16669, 37492), (18746, 33338), (19201, 32548), (21733, 28756)]