8103884880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{371057}}^1$

素因数の和:371093

約数の個数: 160

約数和(自身を含む): 30919521024

約数和(自身を除く): 22815636144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 371057, 742114, 1113171, 1484228, 1855285, 2226342, 2597399, 2968456, 3710570, 4452684, 4823741, 5194798, 5565855, 5936912, 7421140, 7792197, 8905368, 9647482, 10389596, 11131710, 12986995, 14471223, 14842280, 15584394, 17810736, 19294964, 20779192, 22263420, 24118705, 25973990, 28942446, 29684560, 31168788, 33766187, 38589928, 38960985, 41558384, 44526840, 48237410, 51947980, 57884892, 62337576, 67532374, 72356115, 77179856, 77921970, 89053680, 96474820, 101298561, 103895960, 115769784, 124675152, 135064748, 144712230, 155843940, 168830935, 192949640, 202597122, 207791920, 231539568, 270129496, 289424460, 311687880, 337661870, 385899280, 405194244, 506492805, 540258992, 578848920, 623375760, 675323740, 810388488, 1012985610, 1157697840, 1350647480, 1620776976, 2025971220, 2701294960, 4051942440, 8103884880]

約数ペア:

[(1, 8103884880), (2, 4051942440), (3, 2701294960), (4, 2025971220), (5, 1620776976), (6, 1350647480), (7, 1157697840), (8, 1012985610), (10, 810388488), (12, 675323740), (13, 623375760), (14, 578848920), (15, 540258992), (16, 506492805), (20, 405194244), (21, 385899280), (24, 337661870), (26, 311687880), (28, 289424460), (30, 270129496), (35, 231539568), (39, 207791920), (40, 202597122), (42, 192949640), (48, 168830935), (52, 155843940), (56, 144712230), (60, 135064748), (65, 124675152), (70, 115769784), (78, 103895960), (80, 101298561), (84, 96474820), (91, 89053680), (104, 77921970), (105, 77179856), (112, 72356115), (120, 67532374), (130, 62337576), (140, 57884892), (156, 51947980), (168, 48237410), (182, 44526840), (195, 41558384), (208, 38960985), (210, 38589928), (240, 33766187), (260, 31168788), (273, 29684560), (280, 28942446), (312, 25973990), (336, 24118705), (364, 22263420), (390, 20779192), (420, 19294964), (455, 17810736), (520, 15584394), (546, 14842280), (560, 14471223), (624, 12986995), (728, 11131710), (780, 10389596), (840, 9647482), (910, 8905368), (1040, 7792197), (1092, 7421140), (1365, 5936912), (1456, 5565855), (1560, 5194798), (1680, 4823741), (1820, 4452684), (2184, 3710570), (2730, 2968456), (3120, 2597399), (3640, 2226342), (4368, 1855285), (5460, 1484228), (7280, 1113171), (10920, 742114), (21840, 371057)]