729536210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{91997}}^1$

素因数の和:92078

約数の個数: 32

約数和(自身を含む): 1437376752

約数和(自身を除く): 707840542

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 91997, 183994, 459985, 919970, 1195961, 2391922, 5611817, 5979805, 11223634, 11959610, 28059085, 56118170, 72953621, 145907242, 364768105, 729536210]

約数ペア:

[(1, 729536210), (2, 364768105), (5, 145907242), (10, 72953621), (13, 56118170), (26, 28059085), (61, 11959610), (65, 11223634), (122, 5979805), (130, 5611817), (305, 2391922), (610, 1195961), (793, 919970), (1586, 459985), (3965, 183994), (7930, 91997)]