100045952

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 220320000

約数和(自身を除く): 120274048

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 1999, 2176, 2944, 3128, 3998, 6256, 7996, 12512, 15992, 25024, 31984, 33983, 45977, 50048, 63968, 67966, 91954, 127936, 135932, 183908, 255872, 271864, 367816, 543728, 735632, 781609, 1087456, 1471264, 1563218, 2174912, 2942528, 3126436, 4349824, 5885056, 6252872, 12505744, 25011488, 50022976, 100045952]

約数ペア:

[(1, 100045952), (2, 50022976), (4, 25011488), (8, 12505744), (16, 6252872), (17, 5885056), (23, 4349824), (32, 3126436), (34, 2942528), (46, 2174912), (64, 1563218), (68, 1471264), (92, 1087456), (128, 781609), (136, 735632), (184, 543728), (272, 367816), (368, 271864), (391, 255872), (544, 183908), (736, 135932), (782, 127936), (1088, 91954), (1472, 67966), (1564, 63968), (1999, 50048), (2176, 45977), (2944, 33983), (3128, 31984), (3998, 25024), (6256, 15992), (7996, 12512)]