22207380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 68076288

約数和(自身を除く): 45868908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 401, 426, 710, 780, 802, 852, 923, 1065, 1203, 1420, 1604, 1846, 2005, 2130, 2406, 2769, 3692, 4010, 4260, 4615, 4812, 5213, 5538, 6015, 8020, 9230, 10426, 11076, 12030, 13845, 15639, 18460, 20852, 24060, 26065, 27690, 28471, 31278, 52130, 55380, 56942, 62556, 78195, 85413, 104260, 113884, 142355, 156390, 170826, 284710, 312780, 341652, 370123, 427065, 569420, 740246, 854130, 1110369, 1480492, 1708260, 1850615, 2220738, 3701230, 4441476, 5551845, 7402460, 11103690, 22207380]

約数ペア:

[(1, 22207380), (2, 11103690), (3, 7402460), (4, 5551845), (5, 4441476), (6, 3701230), (10, 2220738), (12, 1850615), (13, 1708260), (15, 1480492), (20, 1110369), (26, 854130), (30, 740246), (39, 569420), (52, 427065), (60, 370123), (65, 341652), (71, 312780), (78, 284710), (130, 170826), (142, 156390), (156, 142355), (195, 113884), (213, 104260), (260, 85413), (284, 78195), (355, 62556), (390, 56942), (401, 55380), (426, 52130), (710, 31278), (780, 28471), (802, 27690), (852, 26065), (923, 24060), (1065, 20852), (1203, 18460), (1420, 15639), (1604, 13845), (1846, 12030), (2005, 11076), (2130, 10426), (2406, 9230), (2769, 8020), (3692, 6015), (4010, 5538), (4260, 5213), (4615, 4812)]