854507405544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1\times {\mathrm{40231}}^1$

素因数の和:43855

約数の個数: 128

約数和(自身を含む): 2422416998400

約数和(自身を除く): 1567909592856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 3583, 5928, 7166, 10749, 14332, 21498, 28664, 40231, 42996, 46579, 68077, 80462, 85992, 93158, 120693, 136154, 139737, 160924, 186316, 204231, 241386, 272308, 279474, 321848, 372632, 408462, 482772, 523003, 544616, 558948, 764389, 816924, 885001, 965544, 1046006, 1117896, 1528778, 1569009, 1633848, 1770002, 2092012, 2293167, 2655003, 3057556, 3138018, 3540004, 4184024, 4586334, 5310006, 6115112, 6276036, 7080008, 9172668, 9937057, 10620012, 12552072, 18345336, 19874114, 21240024, 29811171, 39748228, 59622342, 79496456, 119244684, 144147673, 238489368, 288295346, 432443019, 576590692, 864886038, 1153181384, 1729772076, 1873919749, 2738805787, 3459544152, 3747839498, 5477611574, 5621759247, 7495678996, 8216417361, 10955223148, 11243518494, 14991357992, 16432834722, 21910446296, 22487036988, 32865669444, 35604475231, 44974073976, 65731338888, 71208950462, 106813425693, 142417900924, 213626851386, 284835801848, 427253702772, 854507405544]

約数ペア:

[(1, 854507405544), (2, 427253702772), (3, 284835801848), (4, 213626851386), (6, 142417900924), (8, 106813425693), (12, 71208950462), (13, 65731338888), (19, 44974073976), (24, 35604475231), (26, 32865669444), (38, 22487036988), (39, 21910446296), (52, 16432834722), (57, 14991357992), (76, 11243518494), (78, 10955223148), (104, 8216417361), (114, 7495678996), (152, 5621759247), (156, 5477611574), (228, 3747839498), (247, 3459544152), (312, 2738805787), (456, 1873919749), (494, 1729772076), (741, 1153181384), (988, 864886038), (1482, 576590692), (1976, 432443019), (2964, 288295346), (3583, 238489368), (5928, 144147673), (7166, 119244684), (10749, 79496456), (14332, 59622342), (21498, 39748228), (28664, 29811171), (40231, 21240024), (42996, 19874114), (46579, 18345336), (68077, 12552072), (80462, 10620012), (85992, 9937057), (93158, 9172668), (120693, 7080008), (136154, 6276036), (139737, 6115112), (160924, 5310006), (186316, 4586334), (204231, 4184024), (241386, 3540004), (272308, 3138018), (279474, 3057556), (321848, 2655003), (372632, 2293167), (408462, 2092012), (482772, 1770002), (523003, 1633848), (544616, 1569009), (558948, 1528778), (764389, 1117896), (816924, 1046006), (885001, 965544)]