3891856279264

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1\times {\mathrm{54101}}^1$

素因数の和:54840

約数の個数: 96

約数和(自身を含む): 7985642176512

約数和(自身を除く): 4093785897248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 496, 508, 571, 992, 1016, 1142, 2032, 2284, 3937, 4064, 4568, 7874, 9136, 15748, 17701, 18272, 31496, 35402, 54101, 62992, 70804, 72517, 108202, 125984, 141608, 145034, 216404, 283216, 290068, 432808, 566432, 580136, 865616, 1160272, 1677131, 1731232, 2248027, 2320544, 3354262, 4496054, 6708524, 6870827, 8992108, 13417048, 13741654, 17984216, 26834096, 27483308, 30891671, 35968432, 53668192, 54966616, 61783342, 71936864, 109933232, 123566684, 212995637, 219866464, 247133368, 425991274, 494266736, 851982548, 957641801, 988533472, 1703965096, 1915283602, 3407930192, 3830567204, 3923242217, 6815860384, 7661134408, 7846484434, 15322268816, 15692968868, 30644537632, 31385937736, 62771875472, 121620508727, 125543750944, 243241017454, 486482034908, 972964069816, 1945928139632, 3891856279264]

約数ペア:

[(1, 3891856279264), (2, 1945928139632), (4, 972964069816), (8, 486482034908), (16, 243241017454), (31, 125543750944), (32, 121620508727), (62, 62771875472), (124, 31385937736), (127, 30644537632), (248, 15692968868), (254, 15322268816), (496, 7846484434), (508, 7661134408), (571, 6815860384), (992, 3923242217), (1016, 3830567204), (1142, 3407930192), (2032, 1915283602), (2284, 1703965096), (3937, 988533472), (4064, 957641801), (4568, 851982548), (7874, 494266736), (9136, 425991274), (15748, 247133368), (17701, 219866464), (18272, 212995637), (31496, 123566684), (35402, 109933232), (54101, 71936864), (62992, 61783342), (70804, 54966616), (72517, 53668192), (108202, 35968432), (125984, 30891671), (141608, 27483308), (145034, 26834096), (216404, 17984216), (283216, 13741654), (290068, 13417048), (432808, 8992108), (566432, 6870827), (580136, 6708524), (865616, 4496054), (1160272, 3354262), (1677131, 2320544), (1731232, 2248027)]