15674661456

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:829

約数の個数: 160

約数和(自身を含む): 42255712128

約数和(自身を除く): 26581050672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 97, 123, 157, 164, 194, 246, 291, 314, 328, 388, 471, 492, 523, 582, 628, 656, 776, 942, 984, 1046, 1164, 1256, 1552, 1569, 1884, 1968, 2092, 2328, 2512, 3138, 3768, 3977, 4184, 4656, 6276, 6437, 7536, 7954, 8368, 11931, 12552, 12874, 15229, 15908, 19311, 21443, 23862, 25104, 25748, 30458, 31816, 38622, 42886, 45687, 47724, 50731, 51496, 60916, 63632, 64329, 77244, 82111, 85772, 91374, 95448, 101462, 102992, 121832, 128658, 152193, 154488, 164222, 171544, 182748, 190896, 202924, 243664, 246333, 257316, 304386, 308976, 328444, 343088, 365496, 405848, 492666, 514632, 608772, 624389, 656888, 730992, 811696, 985332, 1029264, 1217544, 1248778, 1313776, 1873167, 1970664, 2079971, 2435088, 2497556, 3366551, 3746334, 3941328, 4159942, 4995112, 6239913, 6733102, 7492668, 7964767, 8319884, 9990224, 10099653, 12479826, 13466204, 14985336, 15929534, 16639768, 20199306, 23894301, 24959652, 26932408, 29970672, 31859068, 33279536, 40398612, 47788602, 49919304, 53864816, 63718136, 80797224, 95577204, 99838608, 127436272, 161594448, 191154408, 326555447, 382308816, 653110894, 979666341, 1306221788, 1959332682, 2612443576, 3918665364, 5224887152, 7837330728, 15674661456]

約数ペア:

[(1, 15674661456), (2, 7837330728), (3, 5224887152), (4, 3918665364), (6, 2612443576), (8, 1959332682), (12, 1306221788), (16, 979666341), (24, 653110894), (41, 382308816), (48, 326555447), (82, 191154408), (97, 161594448), (123, 127436272), (157, 99838608), (164, 95577204), (194, 80797224), (246, 63718136), (291, 53864816), (314, 49919304), (328, 47788602), (388, 40398612), (471, 33279536), (492, 31859068), (523, 29970672), (582, 26932408), (628, 24959652), (656, 23894301), (776, 20199306), (942, 16639768), (984, 15929534), (1046, 14985336), (1164, 13466204), (1256, 12479826), (1552, 10099653), (1569, 9990224), (1884, 8319884), (1968, 7964767), (2092, 7492668), (2328, 6733102), (2512, 6239913), (3138, 4995112), (3768, 4159942), (3977, 3941328), (4184, 3746334), (4656, 3366551), (6276, 2497556), (6437, 2435088), (7536, 2079971), (7954, 1970664), (8368, 1873167), (11931, 1313776), (12552, 1248778), (12874, 1217544), (15229, 1029264), (15908, 985332), (19311, 811696), (21443, 730992), (23862, 656888), (25104, 624389), (25748, 608772), (30458, 514632), (31816, 492666), (38622, 405848), (42886, 365496), (45687, 343088), (47724, 328444), (50731, 308976), (51496, 304386), (60916, 257316), (63632, 246333), (64329, 243664), (77244, 202924), (82111, 190896), (85772, 182748), (91374, 171544), (95448, 164222), (101462, 154488), (102992, 152193), (121832, 128658)]