71323451940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{509}}^1\times {\mathrm{1063}}^1$

素因数の和:1623

約数の個数: 192

約数和(自身を含む): 216969177600

約数和(自身を除く): 145645725660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 509, 676, 780, 845, 1014, 1018, 1063, 1527, 1690, 2028, 2036, 2126, 2197, 2535, 2545, 3054, 3189, 3380, 4252, 4394, 5070, 5090, 5315, 6108, 6378, 6591, 6617, 7635, 8788, 10140, 10180, 10630, 10985, 12756, 13182, 13234, 13819, 15270, 15945, 19851, 21260, 21970, 26364, 26468, 27638, 30540, 31890, 32955, 33085, 39702, 41457, 43940, 55276, 63780, 65910, 66170, 69095, 79404, 82914, 86021, 99255, 131820, 132340, 138190, 165828, 172042, 179647, 198510, 207285, 258063, 276380, 344084, 359294, 397020, 414570, 430105, 516126, 538941, 541067, 718588, 829140, 860210, 898235, 1032252, 1077882, 1082134, 1118273, 1290315, 1623201, 1720420, 1796470, 2155764, 2164268, 2236546, 2335411, 2580630, 2694705, 2705335, 3246402, 3354819, 3592940, 4473092, 4670822, 5161260, 5389410, 5410670, 5591365, 6492804, 6709638, 7006233, 7033871, 8116005, 9341644, 10778820, 10821340, 11182730, 11677055, 13419276, 14012466, 14067742, 16232010, 16774095, 21101613, 22365460, 23354110, 28024932, 28135484, 32464020, 33548190, 35031165, 35169355, 42203226, 46708220, 67096380, 70062330, 70338710, 84406452, 91440323, 105508065, 140124660, 140677420, 182880646, 211016130, 274320969, 365761292, 422032260, 457201615, 548641938, 914403230, 1097283876, 1188724199, 1371604845, 1828806460, 2377448398, 2743209690, 3566172597, 4754896796, 5486419380, 5943620995, 7132345194, 11887241990, 14264690388, 17830862985, 23774483980, 35661725970, 71323451940]

約数ペア:

[(1, 71323451940), (2, 35661725970), (3, 23774483980), (4, 17830862985), (5, 14264690388), (6, 11887241990), (10, 7132345194), (12, 5943620995), (13, 5486419380), (15, 4754896796), (20, 3566172597), (26, 2743209690), (30, 2377448398), (39, 1828806460), (52, 1371604845), (60, 1188724199), (65, 1097283876), (78, 914403230), (130, 548641938), (156, 457201615), (169, 422032260), (195, 365761292), (260, 274320969), (338, 211016130), (390, 182880646), (507, 140677420), (509, 140124660), (676, 105508065), (780, 91440323), (845, 84406452), (1014, 70338710), (1018, 70062330), (1063, 67096380), (1527, 46708220), (1690, 42203226), (2028, 35169355), (2036, 35031165), (2126, 33548190), (2197, 32464020), (2535, 28135484), (2545, 28024932), (3054, 23354110), (3189, 22365460), (3380, 21101613), (4252, 16774095), (4394, 16232010), (5070, 14067742), (5090, 14012466), (5315, 13419276), (6108, 11677055), (6378, 11182730), (6591, 10821340), (6617, 10778820), (7635, 9341644), (8788, 8116005), (10140, 7033871), (10180, 7006233), (10630, 6709638), (10985, 6492804), (12756, 5591365), (13182, 5410670), (13234, 5389410), (13819, 5161260), (15270, 4670822), (15945, 4473092), (19851, 3592940), (21260, 3354819), (21970, 3246402), (26364, 2705335), (26468, 2694705), (27638, 2580630), (30540, 2335411), (31890, 2236546), (32955, 2164268), (33085, 2155764), (39702, 1796470), (41457, 1720420), (43940, 1623201), (55276, 1290315), (63780, 1118273), (65910, 1082134), (66170, 1077882), (69095, 1032252), (79404, 898235), (82914, 860210), (86021, 829140), (99255, 718588), (131820, 541067), (132340, 538941), (138190, 516126), (165828, 430105), (172042, 414570), (179647, 397020), (198510, 359294), (207285, 344084), (258063, 276380)]