1312451904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3709}}^1$

素因数の和:3840

約数の個数: 112

約数和(自身を含む): 3693972800

約数和(自身を除く): 2381520896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 152, 192, 194, 228, 291, 304, 388, 456, 582, 608, 776, 912, 1164, 1216, 1552, 1824, 1843, 2328, 3104, 3648, 3686, 3709, 4656, 5529, 6208, 7372, 7418, 9312, 11058, 11127, 14744, 14836, 18624, 22116, 22254, 29488, 29672, 44232, 44508, 58976, 59344, 70471, 88464, 89016, 117952, 118688, 140942, 176928, 178032, 211413, 237376, 281884, 353856, 356064, 359773, 422826, 563768, 712128, 719546, 845652, 1079319, 1127536, 1439092, 1691304, 2158638, 2255072, 2878184, 3382608, 4317276, 4510144, 5756368, 6765216, 6835687, 8634552, 11512736, 13530432, 13671374, 17269104, 20507061, 23025472, 27342748, 34538208, 41014122, 54685496, 69076416, 82028244, 109370992, 164056488, 218741984, 328112976, 437483968, 656225952, 1312451904]

約数ペア:

[(1, 1312451904), (2, 656225952), (3, 437483968), (4, 328112976), (6, 218741984), (8, 164056488), (12, 109370992), (16, 82028244), (19, 69076416), (24, 54685496), (32, 41014122), (38, 34538208), (48, 27342748), (57, 23025472), (64, 20507061), (76, 17269104), (96, 13671374), (97, 13530432), (114, 11512736), (152, 8634552), (192, 6835687), (194, 6765216), (228, 5756368), (291, 4510144), (304, 4317276), (388, 3382608), (456, 2878184), (582, 2255072), (608, 2158638), (776, 1691304), (912, 1439092), (1164, 1127536), (1216, 1079319), (1552, 845652), (1824, 719546), (1843, 712128), (2328, 563768), (3104, 422826), (3648, 359773), (3686, 356064), (3709, 353856), (4656, 281884), (5529, 237376), (6208, 211413), (7372, 178032), (7418, 176928), (9312, 140942), (11058, 118688), (11127, 117952), (14744, 89016), (14836, 88464), (18624, 70471), (22116, 59344), (22254, 58976), (29488, 44508), (29672, 44232)]