29626403240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1\times {\mathrm{1951}}^1$

素因数の和:2443

約数の個数: 128

約数和(自身を含む): 76888811520

約数和(自身を除く): 47262408280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 193, 280, 281, 386, 562, 772, 965, 1124, 1351, 1405, 1544, 1930, 1951, 1967, 2248, 2702, 2810, 3860, 3902, 3934, 5404, 5620, 6755, 7720, 7804, 7868, 9755, 9835, 10808, 11240, 13510, 13657, 15608, 15736, 19510, 19670, 27020, 27314, 39020, 39340, 54040, 54233, 54628, 68285, 78040, 78680, 108466, 109256, 136570, 216932, 271165, 273140, 376543, 379631, 433864, 542330, 546280, 548231, 753086, 759262, 1084660, 1096462, 1506172, 1518524, 1882715, 1898155, 2169320, 2192924, 2635801, 2741155, 3012344, 3037048, 3765430, 3796310, 3837617, 4385848, 5271602, 5482310, 7530860, 7592620, 7675234, 10543204, 10964620, 13179005, 15061720, 15185240, 15350468, 19188085, 21086408, 21929240, 26358010, 30700936, 38376170, 52716020, 76752340, 105432040, 105808583, 153504680, 211617166, 423234332, 529042915, 740660081, 846468664, 1058085830, 1481320162, 2116171660, 2962640324, 3703300405, 4232343320, 5925280648, 7406600810, 14813201620, 29626403240]

約数ペア:

[(1, 29626403240), (2, 14813201620), (4, 7406600810), (5, 5925280648), (7, 4232343320), (8, 3703300405), (10, 2962640324), (14, 2116171660), (20, 1481320162), (28, 1058085830), (35, 846468664), (40, 740660081), (56, 529042915), (70, 423234332), (140, 211617166), (193, 153504680), (280, 105808583), (281, 105432040), (386, 76752340), (562, 52716020), (772, 38376170), (965, 30700936), (1124, 26358010), (1351, 21929240), (1405, 21086408), (1544, 19188085), (1930, 15350468), (1951, 15185240), (1967, 15061720), (2248, 13179005), (2702, 10964620), (2810, 10543204), (3860, 7675234), (3902, 7592620), (3934, 7530860), (5404, 5482310), (5620, 5271602), (6755, 4385848), (7720, 3837617), (7804, 3796310), (7868, 3765430), (9755, 3037048), (9835, 3012344), (10808, 2741155), (11240, 2635801), (13510, 2192924), (13657, 2169320), (15608, 1898155), (15736, 1882715), (19510, 1518524), (19670, 1506172), (27020, 1096462), (27314, 1084660), (39020, 759262), (39340, 753086), (54040, 548231), (54233, 546280), (54628, 542330), (68285, 433864), (78040, 379631), (78680, 376543), (108466, 273140), (109256, 271165), (136570, 216932)]