1401065016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2029

約数の個数: 128

約数和(自身を含む): 4004044800

約数和(自身を除く): 2602979784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 127, 152, 156, 228, 247, 254, 312, 381, 456, 494, 508, 741, 762, 988, 1016, 1482, 1524, 1651, 1861, 1976, 2413, 2964, 3048, 3302, 3722, 4826, 4953, 5583, 5928, 6604, 7239, 7444, 9652, 9906, 11166, 13208, 14478, 14888, 19304, 19812, 22332, 24193, 28956, 31369, 35359, 39624, 44664, 48386, 57912, 62738, 70718, 72579, 94107, 96772, 106077, 125476, 141436, 145158, 188214, 193544, 212154, 236347, 250952, 282872, 290316, 376428, 424308, 459667, 472694, 580632, 709041, 752856, 848616, 919334, 945388, 1379001, 1418082, 1838668, 1890776, 2758002, 2836164, 3072511, 3677336, 4490593, 5516004, 5672328, 6145022, 8981186, 9217533, 11032008, 12290044, 13471779, 17962372, 18435066, 24580088, 26943558, 35924744, 36870132, 53887116, 58377709, 73740264, 107774232, 116755418, 175133127, 233510836, 350266254, 467021672, 700532508, 1401065016]

約数ペア:

[(1, 1401065016), (2, 700532508), (3, 467021672), (4, 350266254), (6, 233510836), (8, 175133127), (12, 116755418), (13, 107774232), (19, 73740264), (24, 58377709), (26, 53887116), (38, 36870132), (39, 35924744), (52, 26943558), (57, 24580088), (76, 18435066), (78, 17962372), (104, 13471779), (114, 12290044), (127, 11032008), (152, 9217533), (156, 8981186), (228, 6145022), (247, 5672328), (254, 5516004), (312, 4490593), (381, 3677336), (456, 3072511), (494, 2836164), (508, 2758002), (741, 1890776), (762, 1838668), (988, 1418082), (1016, 1379001), (1482, 945388), (1524, 919334), (1651, 848616), (1861, 752856), (1976, 709041), (2413, 580632), (2964, 472694), (3048, 459667), (3302, 424308), (3722, 376428), (4826, 290316), (4953, 282872), (5583, 250952), (5928, 236347), (6604, 212154), (7239, 193544), (7444, 188214), (9652, 145158), (9906, 141436), (11166, 125476), (13208, 106077), (14478, 96772), (14888, 94107), (19304, 72579), (19812, 70718), (22332, 62738), (24193, 57912), (28956, 48386), (31369, 44664), (35359, 39624)]