20103465592

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{6067}}^1$

素因数の和:6273

約数の個数: 96

約数和(自身を含む): 44825529600

約数和(自身を除く): 24722064008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 107, 158, 196, 214, 316, 392, 428, 553, 632, 749, 856, 1106, 1498, 2212, 2996, 3871, 4424, 5243, 5992, 6067, 7742, 8453, 10486, 12134, 15484, 16906, 20972, 24268, 30968, 33812, 41944, 42469, 48536, 59171, 67624, 84938, 118342, 169876, 236684, 297283, 339752, 414197, 473368, 479293, 594566, 649169, 828394, 958586, 1189132, 1298338, 1656788, 1917172, 2378264, 2596676, 3313576, 3355051, 3834344, 4544183, 5193352, 6710102, 9088366, 13420204, 18176732, 23485357, 26840408, 31809281, 36353464, 46970714, 51284351, 63618562, 93941428, 102568702, 127237124, 187882856, 205137404, 254474248, 358990457, 410274808, 717980914, 1435961828, 2512933199, 2871923656, 5025866398, 10051732796, 20103465592]

約数ペア:

[(1, 20103465592), (2, 10051732796), (4, 5025866398), (7, 2871923656), (8, 2512933199), (14, 1435961828), (28, 717980914), (49, 410274808), (56, 358990457), (79, 254474248), (98, 205137404), (107, 187882856), (158, 127237124), (196, 102568702), (214, 93941428), (316, 63618562), (392, 51284351), (428, 46970714), (553, 36353464), (632, 31809281), (749, 26840408), (856, 23485357), (1106, 18176732), (1498, 13420204), (2212, 9088366), (2996, 6710102), (3871, 5193352), (4424, 4544183), (5243, 3834344), (5992, 3355051), (6067, 3313576), (7742, 2596676), (8453, 2378264), (10486, 1917172), (12134, 1656788), (15484, 1298338), (16906, 1189132), (20972, 958586), (24268, 828394), (30968, 649169), (33812, 594566), (41944, 479293), (42469, 473368), (48536, 414197), (59171, 339752), (67624, 297283), (84938, 236684), (118342, 169876)]