432780010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{81197}}^1$

素因数の和:81258

約数の個数: 32

約数和(自身を含む): 859399632

約数和(自身を除く): 426619622

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 81197, 162394, 405985, 811970, 1055561, 2111122, 3329077, 5277805, 6658154, 10555610, 16645385, 33290770, 43278001, 86556002, 216390005, 432780010]

約数ペア:

[(1, 432780010), (2, 216390005), (5, 86556002), (10, 43278001), (13, 33290770), (26, 16645385), (41, 10555610), (65, 6658154), (82, 5277805), (130, 3329077), (205, 2111122), (410, 1055561), (533, 811970), (1066, 405985), (2665, 162394), (5330, 81197)]