69786330016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{761}}^1$

素因数の和:1375

約数の個数: 144

約数和(自身を含む): 154055478528

約数和(自身を除く): 84269148512

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 547, 676, 761, 806, 992, 1094, 1352, 1522, 1612, 2188, 2704, 3044, 3224, 4376, 5239, 5408, 6088, 6448, 7111, 8752, 9893, 10478, 12176, 12896, 14222, 16957, 17504, 19786, 20956, 23591, 24352, 28444, 33914, 39572, 41912, 47182, 56888, 67828, 79144, 83824, 92443, 94364, 113776, 128609, 135656, 158288, 167648, 184886, 188728, 220441, 227552, 257218, 271312, 306683, 316576, 369772, 377456, 416267, 440882, 514436, 542624, 613366, 739544, 754912, 832534, 881764, 1028872, 1226732, 1479088, 1665068, 1763528, 2057744, 2453464, 2865733, 2958176, 3330136, 3527056, 3986879, 4115488, 4906928, 5411471, 5731466, 6660272, 7054112, 7973758, 9813856, 10822942, 11462932, 12904277, 13320544, 15947516, 21645884, 22925864, 25808554, 31895032, 43291768, 45851728, 51617108, 63790064, 70349123, 86583536, 91703456, 103234216, 127580128, 140698246, 167755601, 173167072, 206468432, 281396492, 335511202, 412936864, 562792984, 671022404, 1125585968, 1342044808, 2180822813, 2251171936, 2684089616, 4361645626, 5368179232, 8723291252, 17446582504, 34893165008, 69786330016]

約数ペア:

[(1, 69786330016), (2, 34893165008), (4, 17446582504), (8, 8723291252), (13, 5368179232), (16, 4361645626), (26, 2684089616), (31, 2251171936), (32, 2180822813), (52, 1342044808), (62, 1125585968), (104, 671022404), (124, 562792984), (169, 412936864), (208, 335511202), (248, 281396492), (338, 206468432), (403, 173167072), (416, 167755601), (496, 140698246), (547, 127580128), (676, 103234216), (761, 91703456), (806, 86583536), (992, 70349123), (1094, 63790064), (1352, 51617108), (1522, 45851728), (1612, 43291768), (2188, 31895032), (2704, 25808554), (3044, 22925864), (3224, 21645884), (4376, 15947516), (5239, 13320544), (5408, 12904277), (6088, 11462932), (6448, 10822942), (7111, 9813856), (8752, 7973758), (9893, 7054112), (10478, 6660272), (12176, 5731466), (12896, 5411471), (14222, 4906928), (16957, 4115488), (17504, 3986879), (19786, 3527056), (20956, 3330136), (23591, 2958176), (24352, 2865733), (28444, 2453464), (33914, 2057744), (39572, 1763528), (41912, 1665068), (47182, 1479088), (56888, 1226732), (67828, 1028872), (79144, 881764), (83824, 832534), (92443, 754912), (94364, 739544), (113776, 613366), (128609, 542624), (135656, 514436), (158288, 440882), (167648, 416267), (184886, 377456), (188728, 369772), (220441, 316576), (227552, 306683), (257218, 271312)]