299348519072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{19423}}^1$

素因数の和:20182

約数の個数: 96

約数和(自身を含む): 640187380224

約数和(自身を除く): 340838861152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 691, 697, 1312, 1382, 1394, 2764, 2788, 5528, 5576, 11056, 11152, 11747, 19423, 22112, 22304, 23494, 28331, 38846, 46988, 56662, 77692, 93976, 113324, 155384, 187952, 226648, 310768, 330191, 375904, 453296, 481627, 621536, 660382, 796343, 906592, 963254, 1320764, 1592686, 1926508, 2641528, 3185372, 3853016, 5283056, 6370744, 7706032, 10566112, 12741488, 13421293, 13537831, 15412064, 25482976, 26842586, 27075662, 53685172, 54151324, 107370344, 108302648, 214740688, 216605296, 228161981, 429481376, 433210592, 456323962, 550273013, 912647924, 1100546026, 1825295848, 2201092052, 3650591696, 4402184104, 7301183392, 8804368208, 9354641221, 17608736416, 18709282442, 37418564884, 74837129768, 149674259536, 299348519072]

約数ペア:

[(1, 299348519072), (2, 149674259536), (4, 74837129768), (8, 37418564884), (16, 18709282442), (17, 17608736416), (32, 9354641221), (34, 8804368208), (41, 7301183392), (68, 4402184104), (82, 3650591696), (136, 2201092052), (164, 1825295848), (272, 1100546026), (328, 912647924), (544, 550273013), (656, 456323962), (691, 433210592), (697, 429481376), (1312, 228161981), (1382, 216605296), (1394, 214740688), (2764, 108302648), (2788, 107370344), (5528, 54151324), (5576, 53685172), (11056, 27075662), (11152, 26842586), (11747, 25482976), (19423, 15412064), (22112, 13537831), (22304, 13421293), (23494, 12741488), (28331, 10566112), (38846, 7706032), (46988, 6370744), (56662, 5283056), (77692, 3853016), (93976, 3185372), (113324, 2641528), (155384, 1926508), (187952, 1592686), (226648, 1320764), (310768, 963254), (330191, 906592), (375904, 796343), (453296, 660382), (481627, 621536)]