113047280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 281392704

約数和(自身を除く): 168345424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 101, 136, 170, 202, 272, 340, 404, 505, 680, 808, 823, 1010, 1360, 1616, 1646, 1717, 2020, 3292, 3434, 4040, 4115, 6584, 6868, 8080, 8230, 8585, 13168, 13736, 13991, 16460, 17170, 27472, 27982, 32920, 34340, 55964, 65840, 68680, 69955, 83123, 111928, 137360, 139910, 166246, 223856, 279820, 332492, 415615, 559640, 664984, 831230, 1119280, 1329968, 1413091, 1662460, 2826182, 3324920, 5652364, 6649840, 7065455, 11304728, 14130910, 22609456, 28261820, 56523640, 113047280]

約数ペア:

[(1, 113047280), (2, 56523640), (4, 28261820), (5, 22609456), (8, 14130910), (10, 11304728), (16, 7065455), (17, 6649840), (20, 5652364), (34, 3324920), (40, 2826182), (68, 1662460), (80, 1413091), (85, 1329968), (101, 1119280), (136, 831230), (170, 664984), (202, 559640), (272, 415615), (340, 332492), (404, 279820), (505, 223856), (680, 166246), (808, 139910), (823, 137360), (1010, 111928), (1360, 83123), (1616, 69955), (1646, 68680), (1717, 65840), (2020, 55964), (3292, 34340), (3434, 32920), (4040, 27982), (4115, 27472), (6584, 17170), (6868, 16460), (8080, 13991), (8230, 13736), (8585, 13168)]