1003892288

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:980

約数の個数: 112

約数和(自身を含む): 2373928704

約数和(自身を除く): 1370036416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 71, 74, 112, 142, 148, 224, 259, 284, 296, 448, 497, 518, 568, 592, 853, 994, 1036, 1136, 1184, 1706, 1988, 2072, 2272, 2368, 2627, 3412, 3976, 4144, 4544, 5254, 5971, 6824, 7952, 8288, 10508, 11942, 13648, 15904, 16576, 18389, 21016, 23884, 27296, 31561, 31808, 36778, 42032, 47768, 54592, 60563, 63122, 73556, 84064, 95536, 121126, 126244, 147112, 168128, 191072, 220927, 242252, 252488, 294224, 382144, 423941, 441854, 484504, 504976, 588448, 847882, 883708, 969008, 1009952, 1176896, 1695764, 1767416, 1938016, 2019904, 2240831, 3391528, 3534832, 3876032, 4481662, 6783056, 7069664, 8963324, 13566112, 14139328, 15685817, 17926648, 27132224, 31371634, 35853296, 62743268, 71706592, 125486536, 143413184, 250973072, 501946144, 1003892288]

約数ペア:

[(1, 1003892288), (2, 501946144), (4, 250973072), (7, 143413184), (8, 125486536), (14, 71706592), (16, 62743268), (28, 35853296), (32, 31371634), (37, 27132224), (56, 17926648), (64, 15685817), (71, 14139328), (74, 13566112), (112, 8963324), (142, 7069664), (148, 6783056), (224, 4481662), (259, 3876032), (284, 3534832), (296, 3391528), (448, 2240831), (497, 2019904), (518, 1938016), (568, 1767416), (592, 1695764), (853, 1176896), (994, 1009952), (1036, 969008), (1136, 883708), (1184, 847882), (1706, 588448), (1988, 504976), (2072, 484504), (2272, 441854), (2368, 423941), (2627, 382144), (3412, 294224), (3976, 252488), (4144, 242252), (4544, 220927), (5254, 191072), (5971, 168128), (6824, 147112), (7952, 126244), (8288, 121126), (10508, 95536), (11942, 84064), (13648, 73556), (15904, 63122), (16576, 60563), (18389, 54592), (21016, 47768), (23884, 42032), (27296, 36778), (31561, 31808)]