378399697424

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{415517}}^1$

素因数の和:415752

約数の個数: 80

約数和(自身を含む): 860660771328

約数和(自身を除く): 482261073904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 173, 188, 329, 346, 376, 658, 692, 752, 1211, 1316, 1384, 2422, 2632, 2768, 4844, 5264, 8131, 9688, 16262, 19376, 32524, 56917, 65048, 113834, 130096, 227668, 415517, 455336, 831034, 910672, 1662068, 2908619, 3324136, 5817238, 6648272, 11634476, 19529299, 23268952, 39058598, 46537904, 71884441, 78117196, 136705093, 143768882, 156234392, 273410186, 287537764, 312468784, 503191087, 546820372, 575075528, 1006382174, 1093640744, 1150151056, 2012764348, 2187281488, 3378568727, 4025528696, 6757137454, 8051057392, 13514274908, 23649981089, 27028549816, 47299962178, 54057099632, 94599924356, 189199848712, 378399697424]

約数ペア:

[(1, 378399697424), (2, 189199848712), (4, 94599924356), (7, 54057099632), (8, 47299962178), (14, 27028549816), (16, 23649981089), (28, 13514274908), (47, 8051057392), (56, 6757137454), (94, 4025528696), (112, 3378568727), (173, 2187281488), (188, 2012764348), (329, 1150151056), (346, 1093640744), (376, 1006382174), (658, 575075528), (692, 546820372), (752, 503191087), (1211, 312468784), (1316, 287537764), (1384, 273410186), (2422, 156234392), (2632, 143768882), (2768, 136705093), (4844, 78117196), (5264, 71884441), (8131, 46537904), (9688, 39058598), (16262, 23268952), (19376, 19529299), (32524, 11634476), (56917, 6648272), (65048, 5817238), (113834, 3324136), (130096, 2908619), (227668, 1662068), (415517, 910672), (455336, 831034)]