316931472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15391}}^1$

素因数の和:15429

約数の個数: 120

約数和(自身を含む): 1042099968

約数和(自身を除く): 725168496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 15391, 20592, 30782, 46173, 61564, 92346, 123128, 138519, 169301, 184692, 200083, 246256, 277038, 338602, 369384, 400166, 507903, 554076, 600249, 677204, 738768, 800332, 1015806, 1108152, 1200498, 1354408, 1523709, 1600664, 1800747, 2031612, 2200913, 2216304, 2400996, 2708816, 3047418, 3201328, 3601494, 4063224, 4401826, 4801992, 6094836, 6602739, 7202988, 8126448, 8803652, 9603984, 12189672, 13205478, 14405976, 17607304, 19808217, 24379344, 26410956, 28811952, 35214608, 39616434, 52821912, 79232868, 105643824, 158465736, 316931472]

約数ペア:

[(1, 316931472), (2, 158465736), (3, 105643824), (4, 79232868), (6, 52821912), (8, 39616434), (9, 35214608), (11, 28811952), (12, 26410956), (13, 24379344), (16, 19808217), (18, 17607304), (22, 14405976), (24, 13205478), (26, 12189672), (33, 9603984), (36, 8803652), (39, 8126448), (44, 7202988), (48, 6602739), (52, 6094836), (66, 4801992), (72, 4401826), (78, 4063224), (88, 3601494), (99, 3201328), (104, 3047418), (117, 2708816), (132, 2400996), (143, 2216304), (144, 2200913), (156, 2031612), (176, 1800747), (198, 1600664), (208, 1523709), (234, 1354408), (264, 1200498), (286, 1108152), (312, 1015806), (396, 800332), (429, 738768), (468, 677204), (528, 600249), (572, 554076), (624, 507903), (792, 400166), (858, 369384), (936, 338602), (1144, 277038), (1287, 246256), (1584, 200083), (1716, 184692), (1872, 169301), (2288, 138519), (2574, 123128), (3432, 92346), (5148, 61564), (6864, 46173), (10296, 30782), (15391, 20592)]