7132776420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1543891}}^1$

素因数の和:1543921

約数の個数: 96

約数和(自身を含む): 24899890176

約数和(自身を除く): 17767113756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 1543891, 3087782, 4631673, 6175564, 7719455, 9263346, 10807237, 15438910, 16982801, 18526692, 21614474, 23158365, 30877820, 32421711, 33965602, 43228948, 46316730, 50948403, 54036185, 64843422, 67931204, 84914005, 92633460, 101896806, 108072370, 118879607, 129686844, 162108555, 169828010, 203793612, 216144740, 237759214, 254742015, 324217110, 339656020, 356638821, 475518428, 509484030, 594398035, 648434220, 713277642, 1018968060, 1188796070, 1426555284, 1783194105, 2377592140, 3566388210, 7132776420]

約数ペア:

[(1, 7132776420), (2, 3566388210), (3, 2377592140), (4, 1783194105), (5, 1426555284), (6, 1188796070), (7, 1018968060), (10, 713277642), (11, 648434220), (12, 594398035), (14, 509484030), (15, 475518428), (20, 356638821), (21, 339656020), (22, 324217110), (28, 254742015), (30, 237759214), (33, 216144740), (35, 203793612), (42, 169828010), (44, 162108555), (55, 129686844), (60, 118879607), (66, 108072370), (70, 101896806), (77, 92633460), (84, 84914005), (105, 67931204), (110, 64843422), (132, 54036185), (140, 50948403), (154, 46316730), (165, 43228948), (210, 33965602), (220, 32421711), (231, 30877820), (308, 23158365), (330, 21614474), (385, 18526692), (420, 16982801), (462, 15438910), (660, 10807237), (770, 9263346), (924, 7719455), (1155, 6175564), (1540, 4631673), (2310, 3087782), (4620, 1543891)]