7940612304

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^3\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 160

約数和(自身を含む): 23590394880

約数和(自身を除く): 15649782576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 617, 744, 837, 961, 1116, 1234, 1488, 1674, 1851, 1922, 2232, 2468, 2883, 3348, 3702, 3844, 4464, 4936, 5553, 5766, 6696, 7404, 7688, 8649, 9872, 11106, 11532, 13392, 14808, 15376, 16659, 17298, 19127, 22212, 23064, 25947, 29616, 29791, 33318, 34596, 38254, 44424, 46128, 51894, 57381, 59582, 66636, 69192, 76508, 88848, 89373, 103788, 114762, 119164, 133272, 138384, 153016, 172143, 178746, 207576, 229524, 238328, 266544, 268119, 306032, 344286, 357492, 415152, 459048, 476656, 516429, 536238, 592937, 688572, 714984, 804357, 918096, 1032858, 1072476, 1185874, 1377144, 1429968, 1608714, 1778811, 2065716, 2144952, 2371748, 2754288, 3217428, 3557622, 4131432, 4289904, 4743496, 5336433, 6434856, 7115244, 8262864, 9486992, 10672866, 12869712, 14230488, 16009299, 18381047, 21345732, 28460976, 32018598, 36762094, 42691464, 55143141, 64037196, 73524188, 85382928, 110286282, 128074392, 147048376, 165429423, 220572564, 256148784, 294096752, 330858846, 441145128, 496288269, 661717692, 882290256, 992576538, 1323435384, 1985153076, 2646870768, 3970306152, 7940612304]

約数ペア:

[(1, 7940612304), (2, 3970306152), (3, 2646870768), (4, 1985153076), (6, 1323435384), (8, 992576538), (9, 882290256), (12, 661717692), (16, 496288269), (18, 441145128), (24, 330858846), (27, 294096752), (31, 256148784), (36, 220572564), (48, 165429423), (54, 147048376), (62, 128074392), (72, 110286282), (93, 85382928), (108, 73524188), (124, 64037196), (144, 55143141), (186, 42691464), (216, 36762094), (248, 32018598), (279, 28460976), (372, 21345732), (432, 18381047), (496, 16009299), (558, 14230488), (617, 12869712), (744, 10672866), (837, 9486992), (961, 8262864), (1116, 7115244), (1234, 6434856), (1488, 5336433), (1674, 4743496), (1851, 4289904), (1922, 4131432), (2232, 3557622), (2468, 3217428), (2883, 2754288), (3348, 2371748), (3702, 2144952), (3844, 2065716), (4464, 1778811), (4936, 1608714), (5553, 1429968), (5766, 1377144), (6696, 1185874), (7404, 1072476), (7688, 1032858), (8649, 918096), (9872, 804357), (11106, 714984), (11532, 688572), (13392, 592937), (14808, 536238), (15376, 516429), (16659, 476656), (17298, 459048), (19127, 415152), (22212, 357492), (23064, 344286), (25947, 306032), (29616, 268119), (29791, 266544), (33318, 238328), (34596, 229524), (38254, 207576), (44424, 178746), (46128, 172143), (51894, 153016), (57381, 138384), (59582, 133272), (66636, 119164), (69192, 114762), (76508, 103788), (88848, 89373)]