11125842704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1216

約数の個数: 80

約数和(自身を含む): 22512678144

約数和(自身を除く): 11386835440

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 353, 488, 688, 706, 751, 976, 1412, 1502, 2623, 2824, 3004, 5246, 5648, 6008, 10492, 12016, 15179, 20984, 21533, 30358, 32293, 41968, 43066, 45811, 60716, 64586, 86132, 91622, 121432, 129172, 172264, 183244, 242864, 258344, 265103, 344528, 366488, 516688, 530206, 732976, 925919, 1060412, 1851838, 1969873, 2120824, 3703676, 3939746, 4241648, 7407352, 7879492, 11399429, 14814704, 15758984, 16171283, 22798858, 31517968, 32342566, 45597716, 64685132, 91195432, 129370264, 182390864, 258740528, 695365169, 1390730338, 2781460676, 5562921352, 11125842704]

約数ペア:

[(1, 11125842704), (2, 5562921352), (4, 2781460676), (8, 1390730338), (16, 695365169), (43, 258740528), (61, 182390864), (86, 129370264), (122, 91195432), (172, 64685132), (244, 45597716), (344, 32342566), (353, 31517968), (488, 22798858), (688, 16171283), (706, 15758984), (751, 14814704), (976, 11399429), (1412, 7879492), (1502, 7407352), (2623, 4241648), (2824, 3939746), (3004, 3703676), (5246, 2120824), (5648, 1969873), (6008, 1851838), (10492, 1060412), (12016, 925919), (15179, 732976), (20984, 530206), (21533, 516688), (30358, 366488), (32293, 344528), (41968, 265103), (43066, 258344), (45811, 242864), (60716, 183244), (64586, 172264), (86132, 129172), (91622, 121432)]