1036566440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1277}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 2885621760

約数和(自身を除く): 1849055320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 223, 260, 280, 364, 446, 455, 520, 728, 892, 910, 1115, 1277, 1561, 1784, 1820, 2230, 2554, 2899, 3122, 3640, 4460, 5108, 5798, 6244, 6385, 7805, 8920, 8939, 10216, 11596, 12488, 12770, 14495, 15610, 16601, 17878, 20293, 23192, 25540, 28990, 31220, 33202, 35756, 40586, 44695, 51080, 57980, 62440, 66404, 71512, 81172, 83005, 89390, 101465, 115960, 116207, 132808, 162344, 166010, 178780, 202930, 232414, 284771, 332020, 357560, 405860, 464828, 569542, 581035, 664040, 811720, 929656, 1139084, 1162070, 1423855, 1993397, 2278168, 2324140, 2847710, 3702023, 3986794, 4648280, 5695420, 7404046, 7973588, 9966985, 11390840, 14808092, 15947176, 18510115, 19933970, 25914161, 29616184, 37020230, 39867940, 51828322, 74040460, 79735880, 103656644, 129570805, 148080920, 207313288, 259141610, 518283220, 1036566440]

約数ペア:

[(1, 1036566440), (2, 518283220), (4, 259141610), (5, 207313288), (7, 148080920), (8, 129570805), (10, 103656644), (13, 79735880), (14, 74040460), (20, 51828322), (26, 39867940), (28, 37020230), (35, 29616184), (40, 25914161), (52, 19933970), (56, 18510115), (65, 15947176), (70, 14808092), (91, 11390840), (104, 9966985), (130, 7973588), (140, 7404046), (182, 5695420), (223, 4648280), (260, 3986794), (280, 3702023), (364, 2847710), (446, 2324140), (455, 2278168), (520, 1993397), (728, 1423855), (892, 1162070), (910, 1139084), (1115, 929656), (1277, 811720), (1561, 664040), (1784, 581035), (1820, 569542), (2230, 464828), (2554, 405860), (2899, 357560), (3122, 332020), (3640, 284771), (4460, 232414), (5108, 202930), (5798, 178780), (6244, 166010), (6385, 162344), (7805, 132808), (8920, 116207), (8939, 115960), (10216, 101465), (11596, 89390), (12488, 83005), (12770, 81172), (14495, 71512), (15610, 66404), (16601, 62440), (17878, 57980), (20293, 51080), (23192, 44695), (25540, 40586), (28990, 35756), (31220, 33202)]