40673220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 131459328

約数和(自身を除く): 90786108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 857, 1130, 1356, 1582, 1695, 1714, 2260, 2373, 2571, 3164, 3390, 3428, 3955, 4285, 4746, 5142, 5999, 6780, 7910, 8570, 9492, 10284, 11865, 11998, 12855, 15820, 17140, 17997, 23730, 23996, 25710, 29995, 35994, 47460, 51420, 59990, 71988, 89985, 96841, 119980, 179970, 193682, 290523, 359940, 387364, 484205, 581046, 677887, 968410, 1162092, 1355774, 1452615, 1936820, 2033661, 2711548, 2905230, 3389435, 4067322, 5810460, 6778870, 8134644, 10168305, 13557740, 20336610, 40673220]

約数ペア:

[(1, 40673220), (2, 20336610), (3, 13557740), (4, 10168305), (5, 8134644), (6, 6778870), (7, 5810460), (10, 4067322), (12, 3389435), (14, 2905230), (15, 2711548), (20, 2033661), (21, 1936820), (28, 1452615), (30, 1355774), (35, 1162092), (42, 968410), (60, 677887), (70, 581046), (84, 484205), (105, 387364), (113, 359940), (140, 290523), (210, 193682), (226, 179970), (339, 119980), (420, 96841), (452, 89985), (565, 71988), (678, 59990), (791, 51420), (857, 47460), (1130, 35994), (1356, 29995), (1582, 25710), (1695, 23996), (1714, 23730), (2260, 17997), (2373, 17140), (2571, 15820), (3164, 12855), (3390, 11998), (3428, 11865), (3955, 10284), (4285, 9492), (4746, 8570), (5142, 7910), (5999, 6780)]