115239880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4243}}^1$

素因数の和:4358

約数の個数: 64

約数和(自身を含む): 299456640

約数和(自身を除く): 184216760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 2716, 3395, 3880, 4243, 5432, 6790, 8486, 13580, 16972, 21215, 27160, 29701, 33944, 42430, 59402, 84860, 118804, 148505, 169720, 237608, 297010, 411571, 594020, 823142, 1188040, 1646284, 2057855, 2880997, 3292568, 4115710, 5761994, 8231420, 11523988, 14404985, 16462840, 23047976, 28809970, 57619940, 115239880]

約数ペア:

[(1, 115239880), (2, 57619940), (4, 28809970), (5, 23047976), (7, 16462840), (8, 14404985), (10, 11523988), (14, 8231420), (20, 5761994), (28, 4115710), (35, 3292568), (40, 2880997), (56, 2057855), (70, 1646284), (97, 1188040), (140, 823142), (194, 594020), (280, 411571), (388, 297010), (485, 237608), (679, 169720), (776, 148505), (970, 118804), (1358, 84860), (1940, 59402), (2716, 42430), (3395, 33944), (3880, 29701), (4243, 27160), (5432, 21215), (6790, 16972), (8486, 13580)]