7616960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1861

約数の個数: 56

約数和(自身を含む): 19543776

約数和(自身を除く): 11926816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1831, 2080, 3662, 4160, 7324, 9155, 14648, 18310, 23803, 29296, 36620, 47606, 58592, 73240, 95212, 117184, 119015, 146480, 190424, 238030, 292960, 380848, 476060, 585920, 761696, 952120, 1523392, 1904240, 3808480, 7616960]

約数ペア:

[(1, 7616960), (2, 3808480), (4, 1904240), (5, 1523392), (8, 952120), (10, 761696), (13, 585920), (16, 476060), (20, 380848), (26, 292960), (32, 238030), (40, 190424), (52, 146480), (64, 119015), (65, 117184), (80, 95212), (104, 73240), (130, 58592), (160, 47606), (208, 36620), (260, 29296), (320, 23803), (416, 18310), (520, 14648), (832, 9155), (1040, 7324), (1831, 4160), (2080, 3662)]