127796832

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 399168000

約数和(自身を除く): 271371168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 59, 69, 72, 92, 96, 108, 109, 118, 138, 144, 177, 184, 207, 216, 218, 236, 276, 288, 327, 354, 368, 414, 432, 436, 472, 531, 552, 621, 654, 708, 736, 828, 864, 872, 944, 981, 1062, 1104, 1242, 1308, 1357, 1416, 1593, 1656, 1744, 1888, 1962, 2124, 2208, 2484, 2507, 2616, 2714, 2832, 2943, 3186, 3312, 3488, 3924, 4071, 4248, 4968, 5014, 5232, 5428, 5664, 5886, 6372, 6431, 6624, 7521, 7848, 8142, 8496, 9936, 10028, 10464, 10856, 11772, 12213, 12744, 12862, 15042, 15696, 16284, 16992, 19293, 19872, 20056, 21712, 22563, 23544, 24426, 25488, 25724, 30084, 31392, 32568, 36639, 38586, 40112, 43424, 45126, 47088, 48852, 50976, 51448, 57879, 60168, 65136, 67689, 73278, 77172, 80224, 90252, 94176, 97704, 102896, 115758, 120336, 130272, 135378, 146556, 147913, 154344, 173637, 180504, 195408, 205792, 231516, 240672, 270756, 293112, 295826, 308688, 347274, 361008, 390816, 443739, 463032, 541512, 586224, 591652, 617376, 694548, 722016, 887478, 926064, 1083024, 1172448, 1183304, 1331217, 1389096, 1774956, 1852128, 2166048, 2366608, 2662434, 2778192, 3549912, 3993651, 4733216, 5324868, 5556384, 7099824, 7987302, 10649736, 14199648, 15974604, 21299472, 31949208, 42598944, 63898416, 127796832]

約数ペア:

[(1, 127796832), (2, 63898416), (3, 42598944), (4, 31949208), (6, 21299472), (8, 15974604), (9, 14199648), (12, 10649736), (16, 7987302), (18, 7099824), (23, 5556384), (24, 5324868), (27, 4733216), (32, 3993651), (36, 3549912), (46, 2778192), (48, 2662434), (54, 2366608), (59, 2166048), (69, 1852128), (72, 1774956), (92, 1389096), (96, 1331217), (108, 1183304), (109, 1172448), (118, 1083024), (138, 926064), (144, 887478), (177, 722016), (184, 694548), (207, 617376), (216, 591652), (218, 586224), (236, 541512), (276, 463032), (288, 443739), (327, 390816), (354, 361008), (368, 347274), (414, 308688), (432, 295826), (436, 293112), (472, 270756), (531, 240672), (552, 231516), (621, 205792), (654, 195408), (708, 180504), (736, 173637), (828, 154344), (864, 147913), (872, 146556), (944, 135378), (981, 130272), (1062, 120336), (1104, 115758), (1242, 102896), (1308, 97704), (1357, 94176), (1416, 90252), (1593, 80224), (1656, 77172), (1744, 73278), (1888, 67689), (1962, 65136), (2124, 60168), (2208, 57879), (2484, 51448), (2507, 50976), (2616, 48852), (2714, 47088), (2832, 45126), (2943, 43424), (3186, 40112), (3312, 38586), (3488, 36639), (3924, 32568), (4071, 31392), (4248, 30084), (4968, 25724), (5014, 25488), (5232, 24426), (5428, 23544), (5664, 22563), (5886, 21712), (6372, 20056), (6431, 19872), (6624, 19293), (7521, 16992), (7848, 16284), (8142, 15696), (8496, 15042), (9936, 12862), (10028, 12744), (10464, 12213), (10856, 11772)]