1492909080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{956993}}^1$

素因数の和:957020

約数の個数: 64

約数和(自身を含む): 4823249760

約数和(自身を除く): 3330340680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 956993, 1913986, 2870979, 3827972, 4784965, 5741958, 7655944, 9569930, 11483916, 12440909, 14354895, 19139860, 22967832, 24881818, 28709790, 37322727, 38279720, 49763636, 57419580, 62204545, 74645454, 99527272, 114839160, 124409090, 149290908, 186613635, 248818180, 298581816, 373227270, 497636360, 746454540, 1492909080]

約数ペア:

[(1, 1492909080), (2, 746454540), (3, 497636360), (4, 373227270), (5, 298581816), (6, 248818180), (8, 186613635), (10, 149290908), (12, 124409090), (13, 114839160), (15, 99527272), (20, 74645454), (24, 62204545), (26, 57419580), (30, 49763636), (39, 38279720), (40, 37322727), (52, 28709790), (60, 24881818), (65, 22967832), (78, 19139860), (104, 14354895), (120, 12440909), (130, 11483916), (156, 9569930), (195, 7655944), (260, 5741958), (312, 4784965), (390, 3827972), (520, 2870979), (780, 1913986), (1560, 956993)]