20473366704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103451}}^1$

素因数の和:103519

約数の個数: 160

約数和(自身を含む): 65679605760

約数和(自身を除く): 45206239056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 2128, 2356, 2604, 3192, 3472, 3534, 4123, 4712, 5208, 6384, 7068, 8246, 9424, 10416, 12369, 14136, 16492, 24738, 28272, 32984, 49476, 65968, 98952, 103451, 197904, 206902, 310353, 413804, 620706, 724157, 827608, 1241412, 1448314, 1655216, 1965569, 2172471, 2482824, 2896628, 3206981, 3931138, 4344942, 4965648, 5793256, 5896707, 6413962, 7862276, 8689884, 9620943, 11586512, 11793414, 12827924, 13758983, 15724552, 17379768, 19241886, 22448867, 23586828, 25655848, 27517966, 31449104, 34759536, 38483772, 41276949, 44897734, 47173656, 51311696, 55035932, 60932639, 67346601, 76967544, 82553898, 89795468, 94347312, 110071864, 121865278, 134693202, 153935088, 165107796, 179590936, 182797917, 220143728, 243730556, 269386404, 330215592, 359181872, 365595834, 426528473, 487461112, 538772808, 660431184, 731191668, 853056946, 974922224, 1077545616, 1279585419, 1462383336, 1706113892, 2559170838, 2924766672, 3412227784, 5118341676, 6824455568, 10236683352, 20473366704]

約数ペア:

[(1, 20473366704), (2, 10236683352), (3, 6824455568), (4, 5118341676), (6, 3412227784), (7, 2924766672), (8, 2559170838), (12, 1706113892), (14, 1462383336), (16, 1279585419), (19, 1077545616), (21, 974922224), (24, 853056946), (28, 731191668), (31, 660431184), (38, 538772808), (42, 487461112), (48, 426528473), (56, 365595834), (57, 359181872), (62, 330215592), (76, 269386404), (84, 243730556), (93, 220143728), (112, 182797917), (114, 179590936), (124, 165107796), (133, 153935088), (152, 134693202), (168, 121865278), (186, 110071864), (217, 94347312), (228, 89795468), (248, 82553898), (266, 76967544), (304, 67346601), (336, 60932639), (372, 55035932), (399, 51311696), (434, 47173656), (456, 44897734), (496, 41276949), (532, 38483772), (589, 34759536), (651, 31449104), (744, 27517966), (798, 25655848), (868, 23586828), (912, 22448867), (1064, 19241886), (1178, 17379768), (1302, 15724552), (1488, 13758983), (1596, 12827924), (1736, 11793414), (1767, 11586512), (2128, 9620943), (2356, 8689884), (2604, 7862276), (3192, 6413962), (3472, 5896707), (3534, 5793256), (4123, 4965648), (4712, 4344942), (5208, 3931138), (6384, 3206981), (7068, 2896628), (8246, 2482824), (9424, 2172471), (10416, 1965569), (12369, 1655216), (14136, 1448314), (16492, 1241412), (24738, 827608), (28272, 724157), (32984, 620706), (49476, 413804), (65968, 310353), (98952, 206902), (103451, 197904)]