111551472

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 340454400

約数和(自身を除く): 228902928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 103, 108, 109, 138, 144, 184, 206, 207, 216, 218, 276, 309, 327, 368, 412, 414, 432, 436, 552, 618, 621, 654, 824, 828, 872, 927, 981, 1104, 1236, 1242, 1308, 1648, 1656, 1744, 1854, 1962, 2369, 2472, 2484, 2507, 2616, 2781, 2943, 3312, 3708, 3924, 4738, 4944, 4968, 5014, 5232, 5562, 5886, 7107, 7416, 7521, 7848, 9476, 9936, 10028, 11124, 11227, 11772, 14214, 14832, 15042, 15696, 18952, 20056, 21321, 22248, 22454, 22563, 23544, 28428, 30084, 33681, 37904, 40112, 42642, 44496, 44908, 45126, 47088, 56856, 60168, 63963, 67362, 67689, 85284, 89816, 90252, 101043, 113712, 120336, 127926, 134724, 135378, 170568, 179632, 180504, 202086, 255852, 258221, 269448, 270756, 303129, 341136, 361008, 404172, 511704, 516442, 538896, 541512, 606258, 774663, 808344, 1023408, 1032884, 1083024, 1212516, 1549326, 1616688, 2065768, 2323989, 2425032, 3098652, 4131536, 4647978, 4850064, 6197304, 6971967, 9295956, 12394608, 13943934, 18591912, 27887868, 37183824, 55775736, 111551472]

約数ペア:

[(1, 111551472), (2, 55775736), (3, 37183824), (4, 27887868), (6, 18591912), (8, 13943934), (9, 12394608), (12, 9295956), (16, 6971967), (18, 6197304), (23, 4850064), (24, 4647978), (27, 4131536), (36, 3098652), (46, 2425032), (48, 2323989), (54, 2065768), (69, 1616688), (72, 1549326), (92, 1212516), (103, 1083024), (108, 1032884), (109, 1023408), (138, 808344), (144, 774663), (184, 606258), (206, 541512), (207, 538896), (216, 516442), (218, 511704), (276, 404172), (309, 361008), (327, 341136), (368, 303129), (412, 270756), (414, 269448), (432, 258221), (436, 255852), (552, 202086), (618, 180504), (621, 179632), (654, 170568), (824, 135378), (828, 134724), (872, 127926), (927, 120336), (981, 113712), (1104, 101043), (1236, 90252), (1242, 89816), (1308, 85284), (1648, 67689), (1656, 67362), (1744, 63963), (1854, 60168), (1962, 56856), (2369, 47088), (2472, 45126), (2484, 44908), (2507, 44496), (2616, 42642), (2781, 40112), (2943, 37904), (3312, 33681), (3708, 30084), (3924, 28428), (4738, 23544), (4944, 22563), (4968, 22454), (5014, 22248), (5232, 21321), (5562, 20056), (5886, 18952), (7107, 15696), (7416, 15042), (7521, 14832), (7848, 14214), (9476, 11772), (9936, 11227), (10028, 11124)]