79531010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 163683072

約数和(自身を除く): 84152062

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 67, 115, 130, 134, 230, 299, 335, 397, 598, 670, 794, 871, 1495, 1541, 1742, 1985, 2990, 3082, 3970, 4355, 5161, 7705, 8710, 9131, 10322, 15410, 18262, 20033, 25805, 26599, 40066, 45655, 51610, 53198, 91310, 100165, 118703, 132995, 200330, 237406, 265990, 345787, 593515, 611777, 691574, 1187030, 1223554, 1728935, 3058885, 3457870, 6117770, 7953101, 15906202, 39765505, 79531010]

約数ペア:

[(1, 79531010), (2, 39765505), (5, 15906202), (10, 7953101), (13, 6117770), (23, 3457870), (26, 3058885), (46, 1728935), (65, 1223554), (67, 1187030), (115, 691574), (130, 611777), (134, 593515), (230, 345787), (299, 265990), (335, 237406), (397, 200330), (598, 132995), (670, 118703), (794, 100165), (871, 91310), (1495, 53198), (1541, 51610), (1742, 45655), (1985, 40066), (2990, 26599), (3082, 25805), (3970, 20033), (4355, 18262), (5161, 15410), (7705, 10322), (8710, 9131)]