63064040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 162064800

約数和(自身を除く): 99000760

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 380, 491, 494, 520, 676, 760, 845, 982, 988, 1235, 1352, 1690, 1964, 1976, 2455, 2470, 3211, 3380, 3928, 4910, 4940, 6383, 6422, 6760, 9329, 9820, 9880, 12766, 12844, 16055, 18658, 19640, 25532, 25688, 31915, 32110, 37316, 46645, 51064, 63830, 64220, 74632, 82979, 93290, 121277, 127660, 128440, 165958, 186580, 242554, 255320, 331916, 373160, 414895, 485108, 606385, 663832, 829790, 970216, 1212770, 1576601, 1659580, 2425540, 3153202, 3319160, 4851080, 6306404, 7883005, 12612808, 15766010, 31532020, 63064040]

約数ペア:

[(1, 63064040), (2, 31532020), (4, 15766010), (5, 12612808), (8, 7883005), (10, 6306404), (13, 4851080), (19, 3319160), (20, 3153202), (26, 2425540), (38, 1659580), (40, 1576601), (52, 1212770), (65, 970216), (76, 829790), (95, 663832), (104, 606385), (130, 485108), (152, 414895), (169, 373160), (190, 331916), (247, 255320), (260, 242554), (338, 186580), (380, 165958), (491, 128440), (494, 127660), (520, 121277), (676, 93290), (760, 82979), (845, 74632), (982, 64220), (988, 63830), (1235, 51064), (1352, 46645), (1690, 37316), (1964, 32110), (1976, 31915), (2455, 25688), (2470, 25532), (3211, 19640), (3380, 18658), (3928, 16055), (4910, 12844), (4940, 12766), (6383, 9880), (6422, 9820), (6760, 9329)]