2450488256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:526

約数の個数: 112

約数和(自身を含む): 5307762816

約数和(自身を除く): 2857274560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 173, 188, 272, 277, 346, 376, 544, 554, 692, 752, 799, 1088, 1108, 1384, 1504, 1598, 2216, 2768, 2941, 3008, 3196, 4432, 4709, 5536, 5882, 6392, 8131, 8864, 9418, 11072, 11764, 12784, 13019, 16262, 17728, 18836, 23528, 25568, 26038, 32524, 37672, 47056, 47921, 51136, 52076, 65048, 75344, 94112, 95842, 104152, 130096, 138227, 150688, 188224, 191684, 208304, 221323, 260192, 276454, 301376, 383368, 416608, 442646, 520384, 552908, 766736, 814657, 833216, 885292, 1105816, 1533472, 1629314, 1770584, 2211632, 2252287, 3066944, 3258628, 3541168, 4423264, 4504574, 6517256, 7082336, 8846528, 9009148, 13034512, 14164672, 18018296, 26069024, 36036592, 38288879, 52138048, 72073184, 76577758, 144146368, 153155516, 306311032, 612622064, 1225244128, 2450488256]

約数ペア:

[(1, 2450488256), (2, 1225244128), (4, 612622064), (8, 306311032), (16, 153155516), (17, 144146368), (32, 76577758), (34, 72073184), (47, 52138048), (64, 38288879), (68, 36036592), (94, 26069024), (136, 18018296), (173, 14164672), (188, 13034512), (272, 9009148), (277, 8846528), (346, 7082336), (376, 6517256), (544, 4504574), (554, 4423264), (692, 3541168), (752, 3258628), (799, 3066944), (1088, 2252287), (1108, 2211632), (1384, 1770584), (1504, 1629314), (1598, 1533472), (2216, 1105816), (2768, 885292), (2941, 833216), (3008, 814657), (3196, 766736), (4432, 552908), (4709, 520384), (5536, 442646), (5882, 416608), (6392, 383368), (8131, 301376), (8864, 276454), (9418, 260192), (11072, 221323), (11764, 208304), (12784, 191684), (13019, 188224), (16262, 150688), (17728, 138227), (18836, 130096), (23528, 104152), (25568, 95842), (26038, 94112), (32524, 75344), (37672, 65048), (47056, 52076), (47921, 51136)]