441337260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80831}}^1$

素因数の和:80863

約数の個数: 96

約数和(自身を含む): 1520934912

約数和(自身を除く): 1079597652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 80831, 161662, 242493, 323324, 404155, 484986, 565817, 808310, 969972, 1050803, 1131634, 1212465, 1616620, 1697451, 2101606, 2263268, 2424930, 2829085, 3152409, 3394902, 4203212, 4849860, 5254015, 5658170, 6304818, 6789804, 7355621, 8487255, 10508030, 11316340, 12609636, 14711242, 15762045, 16974510, 21016060, 22066863, 29422484, 31524090, 33949020, 36778105, 44133726, 63048180, 73556210, 88267452, 110334315, 147112420, 220668630, 441337260]

約数ペア:

[(1, 441337260), (2, 220668630), (3, 147112420), (4, 110334315), (5, 88267452), (6, 73556210), (7, 63048180), (10, 44133726), (12, 36778105), (13, 33949020), (14, 31524090), (15, 29422484), (20, 22066863), (21, 21016060), (26, 16974510), (28, 15762045), (30, 14711242), (35, 12609636), (39, 11316340), (42, 10508030), (52, 8487255), (60, 7355621), (65, 6789804), (70, 6304818), (78, 5658170), (84, 5254015), (91, 4849860), (105, 4203212), (130, 3394902), (140, 3152409), (156, 2829085), (182, 2424930), (195, 2263268), (210, 2101606), (260, 1697451), (273, 1616620), (364, 1212465), (390, 1131634), (420, 1050803), (455, 969972), (546, 808310), (780, 565817), (910, 484986), (1092, 404155), (1365, 323324), (1820, 242493), (2730, 161662), (5460, 80831)]