764283670020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{25124381}}^1$

素因数の和:25124422

約数の個数: 108

約数和(自身を含む): 2510378000676

約数和(自身を除く): 1746094330656

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 25124381, 50248762, 75373143, 100497524, 125621905, 150746286, 226119429, 251243810, 301492572, 326616953, 376865715, 452238858, 502487620, 653233906, 753731430, 904477716, 979850859, 1130597145, 1306467812, 1507462860, 1633084765, 1959701718, 2261194290, 2939552577, 3266169530, 3919403436, 4246020389, 4522388580, 4899254295, 5879105154, 6532339060, 8492040778, 9798508590, 11758210308, 12738061167, 14697762885, 16984081556, 19597017180, 21230101945, 25476122334, 29395525770, 38214183501, 42460203890, 50952244668, 58791051540, 63690305835, 76428367002, 84920407780, 127380611670, 152856734004, 191070917505, 254761223340, 382141835010, 764283670020]

約数ペア:

[(1, 764283670020), (2, 382141835010), (3, 254761223340), (4, 191070917505), (5, 152856734004), (6, 127380611670), (9, 84920407780), (10, 76428367002), (12, 63690305835), (13, 58791051540), (15, 50952244668), (18, 42460203890), (20, 38214183501), (26, 29395525770), (30, 25476122334), (36, 21230101945), (39, 19597017180), (45, 16984081556), (52, 14697762885), (60, 12738061167), (65, 11758210308), (78, 9798508590), (90, 8492040778), (117, 6532339060), (130, 5879105154), (156, 4899254295), (169, 4522388580), (180, 4246020389), (195, 3919403436), (234, 3266169530), (260, 2939552577), (338, 2261194290), (390, 1959701718), (468, 1633084765), (507, 1507462860), (585, 1306467812), (676, 1130597145), (780, 979850859), (845, 904477716), (1014, 753731430), (1170, 653233906), (1521, 502487620), (1690, 452238858), (2028, 376865715), (2340, 326616953), (2535, 301492572), (3042, 251243810), (3380, 226119429), (5070, 150746286), (6084, 125621905), (7605, 100497524), (10140, 75373143), (15210, 50248762), (30420, 25124381)]