1521000470392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7477}}^1\times {\mathrm{41617}}^1$

素因数の和:49160

約数の個数: 64

約数和(自身を含む): 3137091592320

約数和(自身を除く): 1616091121928

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 7477, 14954, 29908, 41617, 59816, 83234, 97201, 166468, 194402, 332936, 351419, 388804, 541021, 702838, 777608, 1082042, 1405676, 1955999, 2164084, 2811352, 3911998, 4328168, 4568447, 7823996, 9136894, 15647992, 18273788, 25427987, 36547576, 50855974, 101711948, 203423896, 311170309, 622340618, 1244681236, 2489362472, 4045214017, 8090428034, 14625004523, 16180856068, 29250009046, 32361712136, 58500018092, 117000036184, 190125058799, 380250117598, 760500235196, 1521000470392]

約数ペア:

[(1, 1521000470392), (2, 760500235196), (4, 380250117598), (8, 190125058799), (13, 117000036184), (26, 58500018092), (47, 32361712136), (52, 29250009046), (94, 16180856068), (104, 14625004523), (188, 8090428034), (376, 4045214017), (611, 2489362472), (1222, 1244681236), (2444, 622340618), (4888, 311170309), (7477, 203423896), (14954, 101711948), (29908, 50855974), (41617, 36547576), (59816, 25427987), (83234, 18273788), (97201, 15647992), (166468, 9136894), (194402, 7823996), (332936, 4568447), (351419, 4328168), (388804, 3911998), (541021, 2811352), (702838, 2164084), (777608, 1955999), (1082042, 1405676)]