2515690920928

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1\times {\mathrm{34369}}^1$

素因数の和:35448

約数の個数: 96

約数和(自身を含む): 5259104928000

約数和(自身を除く): 2743414007072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 304, 524, 608, 919, 1048, 1838, 2096, 2489, 3676, 4192, 4978, 7352, 9956, 14704, 17461, 19912, 29408, 34369, 34922, 39824, 68738, 69844, 79648, 120389, 137476, 139688, 240778, 274952, 279376, 481556, 549904, 558752, 653011, 963112, 1099808, 1306022, 1926224, 2287391, 2612044, 3852448, 4502339, 4574782, 5224088, 9004678, 9149564, 10448176, 18009356, 18299128, 20896352, 31585111, 36018712, 36598256, 63170222, 72037424, 73196512, 85544441, 126340444, 144074848, 171088882, 252680888, 342177764, 505361776, 600117109, 684355528, 1010723552, 1200234218, 1368711056, 2400468436, 2737422112, 4137649541, 4800936872, 8275299082, 9601873744, 16550598164, 19203747488, 33101196328, 66202392656, 78615341279, 132404785312, 157230682558, 314461365116, 628922730232, 1257845460464, 2515690920928]

約数ペア:

[(1, 2515690920928), (2, 1257845460464), (4, 628922730232), (8, 314461365116), (16, 157230682558), (19, 132404785312), (32, 78615341279), (38, 66202392656), (76, 33101196328), (131, 19203747488), (152, 16550598164), (262, 9601873744), (304, 8275299082), (524, 4800936872), (608, 4137649541), (919, 2737422112), (1048, 2400468436), (1838, 1368711056), (2096, 1200234218), (2489, 1010723552), (3676, 684355528), (4192, 600117109), (4978, 505361776), (7352, 342177764), (9956, 252680888), (14704, 171088882), (17461, 144074848), (19912, 126340444), (29408, 85544441), (34369, 73196512), (34922, 72037424), (39824, 63170222), (68738, 36598256), (69844, 36018712), (79648, 31585111), (120389, 20896352), (137476, 18299128), (139688, 18009356), (240778, 10448176), (274952, 9149564), (279376, 9004678), (481556, 5224088), (549904, 4574782), (558752, 4502339), (653011, 3852448), (963112, 2612044), (1099808, 2287391), (1306022, 1926224)]