351345072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 1035933696

約数和(自身を除く): 684588624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 208, 246, 248, 312, 328, 372, 403, 443, 492, 496, 533, 624, 656, 744, 806, 886, 984, 1066, 1209, 1271, 1329, 1488, 1599, 1612, 1772, 1968, 2132, 2418, 2542, 2658, 3198, 3224, 3544, 3813, 4264, 4836, 5084, 5316, 5759, 6396, 6448, 7088, 7626, 8528, 9672, 10168, 10632, 11518, 12792, 13733, 15252, 16523, 17277, 18163, 19344, 20336, 21264, 23036, 25584, 27466, 30504, 33046, 34554, 36326, 41199, 46072, 49569, 54489, 54932, 61008, 66092, 69108, 72652, 82398, 92144, 99138, 108978, 109864, 132184, 138216, 145304, 164796, 178529, 198276, 217956, 219728, 236119, 264368, 276432, 290608, 329592, 357058, 396552, 435912, 472238, 535587, 563053, 659184, 708357, 714116, 793104, 871824, 944476, 1071174, 1126106, 1416714, 1428232, 1689159, 1888952, 2142348, 2252212, 2833428, 2856464, 3378318, 3777904, 4284696, 4504424, 5666856, 6756636, 7319689, 8569392, 9008848, 11333712, 13513272, 14639378, 21959067, 27026544, 29278756, 43918134, 58557512, 87836268, 117115024, 175672536, 351345072]

約数ペア:

[(1, 351345072), (2, 175672536), (3, 117115024), (4, 87836268), (6, 58557512), (8, 43918134), (12, 29278756), (13, 27026544), (16, 21959067), (24, 14639378), (26, 13513272), (31, 11333712), (39, 9008848), (41, 8569392), (48, 7319689), (52, 6756636), (62, 5666856), (78, 4504424), (82, 4284696), (93, 3777904), (104, 3378318), (123, 2856464), (124, 2833428), (156, 2252212), (164, 2142348), (186, 1888952), (208, 1689159), (246, 1428232), (248, 1416714), (312, 1126106), (328, 1071174), (372, 944476), (403, 871824), (443, 793104), (492, 714116), (496, 708357), (533, 659184), (624, 563053), (656, 535587), (744, 472238), (806, 435912), (886, 396552), (984, 357058), (1066, 329592), (1209, 290608), (1271, 276432), (1329, 264368), (1488, 236119), (1599, 219728), (1612, 217956), (1772, 198276), (1968, 178529), (2132, 164796), (2418, 145304), (2542, 138216), (2658, 132184), (3198, 109864), (3224, 108978), (3544, 99138), (3813, 92144), (4264, 82398), (4836, 72652), (5084, 69108), (5316, 66092), (5759, 61008), (6396, 54932), (6448, 54489), (7088, 49569), (7626, 46072), (8528, 41199), (9672, 36326), (10168, 34554), (10632, 33046), (11518, 30504), (12792, 27466), (13733, 25584), (15252, 23036), (16523, 21264), (17277, 20336), (18163, 19344)]