30514801984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{142369}}^1$

素因数の和:142595

約数の個数: 56

約数和(自身を含む): 64440648360

約数和(自身を除く): 33925846376

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 197, 272, 394, 544, 788, 1088, 1576, 3152, 3349, 6304, 6698, 12608, 13396, 26792, 53584, 107168, 142369, 214336, 284738, 569476, 1138952, 2277904, 2420273, 4555808, 4840546, 9111616, 9681092, 19362184, 28046693, 38724368, 56093386, 77448736, 112186772, 154897472, 224373544, 448747088, 476793781, 897494176, 953587562, 1794988352, 1907175124, 3814350248, 7628700496, 15257400992, 30514801984]

約数ペア:

[(1, 30514801984), (2, 15257400992), (4, 7628700496), (8, 3814350248), (16, 1907175124), (17, 1794988352), (32, 953587562), (34, 897494176), (64, 476793781), (68, 448747088), (136, 224373544), (197, 154897472), (272, 112186772), (394, 77448736), (544, 56093386), (788, 38724368), (1088, 28046693), (1576, 19362184), (3152, 9681092), (3349, 9111616), (6304, 4840546), (6698, 4555808), (12608, 2420273), (13396, 2277904), (26792, 1138952), (53584, 569476), (107168, 284738), (142369, 214336)]