20586924792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{800923}}^1$

素因数の和:800962

約数の個数: 128

約数和(自身を含む): 69199833600

約数和(自身を除く): 48612908808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12852, 25704, 800923, 1601846, 2402769, 3203692, 4805538, 5606461, 6407384, 7208307, 9611076, 11212922, 13615691, 14416614, 16819383, 19222152, 21624921, 22425844, 27231382, 28833228, 33638766, 40847073, 43249842, 44851688, 50458149, 54462764, 57666456, 67277532, 81694146, 86499684, 95309837, 100916298, 108925528, 122541219, 134555064, 151374447, 163388292, 172999368, 190619674, 201832596, 245082438, 285929511, 302748894, 326776584, 367623657, 381239348, 403665192, 490164876, 571859022, 605497788, 735247314, 762478696, 857788533, 980329752, 1143718044, 1210995576, 1470494628, 1715577066, 2287436088, 2573365599, 2940989256, 3431154132, 5146731198, 6862308264, 10293462396, 20586924792]

約数ペア:

[(1, 20586924792), (2, 10293462396), (3, 6862308264), (4, 5146731198), (6, 3431154132), (7, 2940989256), (8, 2573365599), (9, 2287436088), (12, 1715577066), (14, 1470494628), (17, 1210995576), (18, 1143718044), (21, 980329752), (24, 857788533), (27, 762478696), (28, 735247314), (34, 605497788), (36, 571859022), (42, 490164876), (51, 403665192), (54, 381239348), (56, 367623657), (63, 326776584), (68, 302748894), (72, 285929511), (84, 245082438), (102, 201832596), (108, 190619674), (119, 172999368), (126, 163388292), (136, 151374447), (153, 134555064), (168, 122541219), (189, 108925528), (204, 100916298), (216, 95309837), (238, 86499684), (252, 81694146), (306, 67277532), (357, 57666456), (378, 54462764), (408, 50458149), (459, 44851688), (476, 43249842), (504, 40847073), (612, 33638766), (714, 28833228), (756, 27231382), (918, 22425844), (952, 21624921), (1071, 19222152), (1224, 16819383), (1428, 14416614), (1512, 13615691), (1836, 11212922), (2142, 9611076), (2856, 7208307), (3213, 6407384), (3672, 5606461), (4284, 4805538), (6426, 3203692), (8568, 2402769), (12852, 1601846), (25704, 800923)]