141321312

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1497

約数の個数: 144

約数和(自身を含む): 452874240

約数和(自身を除く): 311552928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1439, 1488, 1584, 2046, 2232, 2728, 2878, 2976, 3069, 3168, 4092, 4317, 4464, 5456, 5756, 6138, 8184, 8634, 8928, 10912, 11512, 12276, 12951, 15829, 16368, 17268, 23024, 24552, 25902, 31658, 32736, 34536, 44609, 46048, 47487, 49104, 51804, 63316, 69072, 89218, 94974, 98208, 103608, 126632, 133827, 138144, 142461, 178436, 189948, 207216, 253264, 267654, 284922, 356872, 379896, 401481, 414432, 490699, 506528, 535308, 569844, 713744, 759792, 802962, 981398, 1070616, 1139688, 1427488, 1472097, 1519584, 1605924, 1962796, 2141232, 2279376, 2944194, 3211848, 3925592, 4282464, 4416291, 4558752, 5888388, 6423696, 7851184, 8832582, 11776776, 12847392, 15702368, 17665164, 23553552, 35330328, 47107104, 70660656, 141321312]

約数ペア:

[(1, 141321312), (2, 70660656), (3, 47107104), (4, 35330328), (6, 23553552), (8, 17665164), (9, 15702368), (11, 12847392), (12, 11776776), (16, 8832582), (18, 7851184), (22, 6423696), (24, 5888388), (31, 4558752), (32, 4416291), (33, 4282464), (36, 3925592), (44, 3211848), (48, 2944194), (62, 2279376), (66, 2141232), (72, 1962796), (88, 1605924), (93, 1519584), (96, 1472097), (99, 1427488), (124, 1139688), (132, 1070616), (144, 981398), (176, 802962), (186, 759792), (198, 713744), (248, 569844), (264, 535308), (279, 506528), (288, 490699), (341, 414432), (352, 401481), (372, 379896), (396, 356872), (496, 284922), (528, 267654), (558, 253264), (682, 207216), (744, 189948), (792, 178436), (992, 142461), (1023, 138144), (1056, 133827), (1116, 126632), (1364, 103608), (1439, 98208), (1488, 94974), (1584, 89218), (2046, 69072), (2232, 63316), (2728, 51804), (2878, 49104), (2976, 47487), (3069, 46048), (3168, 44609), (4092, 34536), (4317, 32736), (4464, 31658), (5456, 25902), (5756, 24552), (6138, 23024), (8184, 17268), (8634, 16368), (8928, 15829), (10912, 12951), (11512, 12276)]