1188402272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4999}}^1$

素因数の和:5068

約数の個数: 96

約数和(自身を含む): 2721600000

約数和(自身を除く): 1533197728

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 544, 608, 646, 736, 782, 874, 1292, 1564, 1748, 2584, 3128, 3496, 4999, 5168, 6256, 6992, 7429, 9998, 10336, 12512, 13984, 14858, 19996, 29716, 39992, 59432, 79984, 84983, 94981, 114977, 118864, 159968, 169966, 189962, 229954, 237728, 339932, 379924, 459908, 679864, 759848, 919816, 1359728, 1519696, 1614677, 1839632, 1954609, 2184563, 2719456, 3039392, 3229354, 3679264, 3909218, 4369126, 6458708, 7818436, 8738252, 12917416, 15636872, 17476504, 25834832, 31273744, 34953008, 37137571, 51669664, 62547488, 69906016, 74275142, 148550284, 297100568, 594201136, 1188402272]

約数ペア:

[(1, 1188402272), (2, 594201136), (4, 297100568), (8, 148550284), (16, 74275142), (17, 69906016), (19, 62547488), (23, 51669664), (32, 37137571), (34, 34953008), (38, 31273744), (46, 25834832), (68, 17476504), (76, 15636872), (92, 12917416), (136, 8738252), (152, 7818436), (184, 6458708), (272, 4369126), (304, 3909218), (323, 3679264), (368, 3229354), (391, 3039392), (437, 2719456), (544, 2184563), (608, 1954609), (646, 1839632), (736, 1614677), (782, 1519696), (874, 1359728), (1292, 919816), (1564, 759848), (1748, 679864), (2584, 459908), (3128, 379924), (3496, 339932), (4999, 237728), (5168, 229954), (6256, 189962), (6992, 169966), (7429, 159968), (9998, 118864), (10336, 114977), (12512, 94981), (13984, 84983), (14858, 79984), (19996, 59432), (29716, 39992)]