739154288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 1551195360

約数和(自身を除く): 812041072

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 109, 136, 214, 218, 233, 272, 428, 436, 466, 856, 872, 932, 1712, 1744, 1819, 1853, 1864, 3638, 3706, 3728, 3961, 7276, 7412, 7922, 11663, 14552, 14824, 15844, 23326, 24931, 25397, 29104, 29648, 31688, 46652, 49862, 50794, 63376, 93304, 99724, 101588, 186608, 198271, 199448, 203176, 396542, 398896, 406352, 423827, 431749, 793084, 847654, 863498, 1586168, 1695308, 1726996, 2717479, 3172336, 3390616, 3453992, 5434958, 6781232, 6907984, 10869916, 21739832, 43479664, 46197143, 92394286, 184788572, 369577144, 739154288]

約数ペア:

[(1, 739154288), (2, 369577144), (4, 184788572), (8, 92394286), (16, 46197143), (17, 43479664), (34, 21739832), (68, 10869916), (107, 6907984), (109, 6781232), (136, 5434958), (214, 3453992), (218, 3390616), (233, 3172336), (272, 2717479), (428, 1726996), (436, 1695308), (466, 1586168), (856, 863498), (872, 847654), (932, 793084), (1712, 431749), (1744, 423827), (1819, 406352), (1853, 398896), (1864, 396542), (3638, 203176), (3706, 199448), (3728, 198271), (3961, 186608), (7276, 101588), (7412, 99724), (7922, 93304), (11663, 63376), (14552, 50794), (14824, 49862), (15844, 46652), (23326, 31688), (24931, 29648), (25397, 29104)]