707803740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9209}}^1$

素因数の和:9292

約数の個数: 144

約数和(自身を含む): 2494215360

約数和(自身を除く): 1786411620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1830, 2135, 2196, 2562, 2745, 3660, 3843, 4270, 5124, 5490, 6405, 7686, 8540, 9209, 10980, 12810, 15372, 18418, 19215, 25620, 27627, 36836, 38430, 46045, 55254, 64463, 76860, 82881, 92090, 110508, 128926, 138135, 165762, 184180, 193389, 257852, 276270, 322315, 331524, 386778, 414405, 552540, 561749, 580167, 644630, 773556, 828810, 966945, 1123498, 1160334, 1289260, 1657620, 1685247, 1933890, 2246996, 2320668, 2808745, 2900835, 3370494, 3867780, 3932243, 5055741, 5617490, 5801670, 6740988, 7864486, 8426235, 10111482, 11234980, 11603340, 11796729, 15728972, 16852470, 19661215, 20222964, 23593458, 25278705, 33704940, 35390187, 39322430, 47186916, 50557410, 58983645, 70780374, 78644860, 101114820, 117967290, 141560748, 176950935, 235934580, 353901870, 707803740]

約数ペア:

[(1, 707803740), (2, 353901870), (3, 235934580), (4, 176950935), (5, 141560748), (6, 117967290), (7, 101114820), (9, 78644860), (10, 70780374), (12, 58983645), (14, 50557410), (15, 47186916), (18, 39322430), (20, 35390187), (21, 33704940), (28, 25278705), (30, 23593458), (35, 20222964), (36, 19661215), (42, 16852470), (45, 15728972), (60, 11796729), (61, 11603340), (63, 11234980), (70, 10111482), (84, 8426235), (90, 7864486), (105, 6740988), (122, 5801670), (126, 5617490), (140, 5055741), (180, 3932243), (183, 3867780), (210, 3370494), (244, 2900835), (252, 2808745), (305, 2320668), (315, 2246996), (366, 1933890), (420, 1685247), (427, 1657620), (549, 1289260), (610, 1160334), (630, 1123498), (732, 966945), (854, 828810), (915, 773556), (1098, 644630), (1220, 580167), (1260, 561749), (1281, 552540), (1708, 414405), (1830, 386778), (2135, 331524), (2196, 322315), (2562, 276270), (2745, 257852), (3660, 193389), (3843, 184180), (4270, 165762), (5124, 138135), (5490, 128926), (6405, 110508), (7686, 92090), (8540, 82881), (9209, 76860), (10980, 64463), (12810, 55254), (15372, 46045), (18418, 38430), (19215, 36836), (25620, 27627)]