2339708280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{214259}}^1$

素因数の和:214293

約数の個数: 128

約数和(自身を含む): 8638963200

約数和(自身を除く): 6299254920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 214259, 428518, 642777, 857036, 1071295, 1285554, 1499813, 1714072, 2142590, 2571108, 2785367, 2999626, 3213885, 4285180, 4499439, 5142216, 5570734, 5999252, 6427770, 7499065, 8356101, 8570360, 8998878, 11141468, 11998504, 12855540, 13926835, 14998130, 16712202, 17997756, 19497569, 22282936, 22497195, 25711080, 27853670, 29996260, 33424404, 35995512, 38995138, 41780505, 44994390, 55707340, 58492707, 59992520, 66848808, 77990276, 83561010, 89988780, 97487845, 111414680, 116985414, 155980552, 167122020, 179977560, 194975690, 233970828, 292463535, 334244040, 389951380, 467941656, 584927070, 779902760, 1169854140, 2339708280]

約数ペア:

[(1, 2339708280), (2, 1169854140), (3, 779902760), (4, 584927070), (5, 467941656), (6, 389951380), (7, 334244040), (8, 292463535), (10, 233970828), (12, 194975690), (13, 179977560), (14, 167122020), (15, 155980552), (20, 116985414), (21, 111414680), (24, 97487845), (26, 89988780), (28, 83561010), (30, 77990276), (35, 66848808), (39, 59992520), (40, 58492707), (42, 55707340), (52, 44994390), (56, 41780505), (60, 38995138), (65, 35995512), (70, 33424404), (78, 29996260), (84, 27853670), (91, 25711080), (104, 22497195), (105, 22282936), (120, 19497569), (130, 17997756), (140, 16712202), (156, 14998130), (168, 13926835), (182, 12855540), (195, 11998504), (210, 11141468), (260, 8998878), (273, 8570360), (280, 8356101), (312, 7499065), (364, 6427770), (390, 5999252), (420, 5570734), (455, 5142216), (520, 4499439), (546, 4285180), (728, 3213885), (780, 2999626), (840, 2785367), (910, 2571108), (1092, 2142590), (1365, 1714072), (1560, 1499813), (1820, 1285554), (2184, 1071295), (2730, 857036), (3640, 642777), (5460, 428518), (10920, 214259)]