385337328

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1493}}^1$

素因数の和:1806

約数の個数: 80

約数和(自身を含む): 1052254080

約数和(自身を除く): 666916752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 283, 304, 456, 566, 849, 912, 1132, 1493, 1698, 2264, 2986, 3396, 4479, 4528, 5377, 5972, 6792, 8958, 10754, 11944, 13584, 16131, 17916, 21508, 23888, 28367, 32262, 35832, 43016, 56734, 64524, 71664, 85101, 86032, 113468, 129048, 170202, 226936, 258096, 340404, 422519, 453872, 680808, 845038, 1267557, 1361616, 1690076, 2535114, 3380152, 5070228, 6760304, 8027861, 10140456, 16055722, 20280912, 24083583, 32111444, 48167166, 64222888, 96334332, 128445776, 192668664, 385337328]

約数ペア:

[(1, 385337328), (2, 192668664), (3, 128445776), (4, 96334332), (6, 64222888), (8, 48167166), (12, 32111444), (16, 24083583), (19, 20280912), (24, 16055722), (38, 10140456), (48, 8027861), (57, 6760304), (76, 5070228), (114, 3380152), (152, 2535114), (228, 1690076), (283, 1361616), (304, 1267557), (456, 845038), (566, 680808), (849, 453872), (912, 422519), (1132, 340404), (1493, 258096), (1698, 226936), (2264, 170202), (2986, 129048), (3396, 113468), (4479, 86032), (4528, 85101), (5377, 71664), (5972, 64524), (6792, 56734), (8958, 43016), (10754, 35832), (11944, 32262), (13584, 28367), (16131, 23888), (17916, 21508)]