513634368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{205783}}^1$

素因数の和:205811

約数の個数: 56

約数和(自身を含む): 1463535808

約数和(自身を除く): 949901440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 205783, 411566, 617349, 823132, 1234698, 1646264, 2469396, 2675179, 3292528, 4938792, 5350358, 6585056, 8025537, 9877584, 10700716, 13170112, 16051074, 19755168, 21401432, 32102148, 39510336, 42802864, 64204296, 85605728, 128408592, 171211456, 256817184, 513634368]

約数ペア:

[(1, 513634368), (2, 256817184), (3, 171211456), (4, 128408592), (6, 85605728), (8, 64204296), (12, 42802864), (13, 39510336), (16, 32102148), (24, 21401432), (26, 19755168), (32, 16051074), (39, 13170112), (48, 10700716), (52, 9877584), (64, 8025537), (78, 6585056), (96, 5350358), (104, 4938792), (156, 3292528), (192, 2675179), (208, 2469396), (312, 1646264), (416, 1234698), (624, 823132), (832, 617349), (1248, 411566), (2496, 205783)]