8712444224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6449}}^1$

素因数の和:6592

約数の個数: 112

約数和(自身を含む): 20052792000

約数和(自身を除く): 11340347776

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 101, 152, 176, 202, 209, 304, 352, 404, 418, 608, 704, 808, 836, 1111, 1216, 1616, 1672, 1919, 2222, 3232, 3344, 3838, 4444, 6449, 6464, 6688, 7676, 8888, 12898, 13376, 15352, 17776, 21109, 25796, 30704, 35552, 42218, 51592, 61408, 70939, 71104, 84436, 103184, 122531, 122816, 141878, 168872, 206368, 245062, 283756, 337744, 412736, 490124, 567512, 651349, 675488, 980248, 1135024, 1302698, 1347841, 1350976, 1960496, 2270048, 2605396, 2695682, 3920992, 4540096, 5210792, 5391364, 7164839, 7841984, 10421584, 10782728, 12375631, 14329678, 20843168, 21565456, 24751262, 28659356, 41686336, 43130912, 49502524, 57318712, 86261824, 99005048, 114637424, 136131941, 198010096, 229274848, 272263882, 396020192, 458549696, 544527764, 792040384, 1089055528, 2178111056, 4356222112, 8712444224]

約数ペア:

[(1, 8712444224), (2, 4356222112), (4, 2178111056), (8, 1089055528), (11, 792040384), (16, 544527764), (19, 458549696), (22, 396020192), (32, 272263882), (38, 229274848), (44, 198010096), (64, 136131941), (76, 114637424), (88, 99005048), (101, 86261824), (152, 57318712), (176, 49502524), (202, 43130912), (209, 41686336), (304, 28659356), (352, 24751262), (404, 21565456), (418, 20843168), (608, 14329678), (704, 12375631), (808, 10782728), (836, 10421584), (1111, 7841984), (1216, 7164839), (1616, 5391364), (1672, 5210792), (1919, 4540096), (2222, 3920992), (3232, 2695682), (3344, 2605396), (3838, 2270048), (4444, 1960496), (6449, 1350976), (6464, 1347841), (6688, 1302698), (7676, 1135024), (8888, 980248), (12898, 675488), (13376, 651349), (15352, 567512), (17776, 490124), (21109, 412736), (25796, 337744), (30704, 283756), (35552, 245062), (42218, 206368), (51592, 168872), (61408, 141878), (70939, 122816), (71104, 122531), (84436, 103184)]