17387620432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{70663}}^1$

素因数の和:70717

約数の個数: 80

約数和(自身を含む): 41708719360

約数和(自身を除く): 24321098928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2197, 2366, 2704, 4394, 4732, 8788, 9464, 15379, 17576, 18928, 30758, 35152, 61516, 70663, 123032, 141326, 246064, 282652, 494641, 565304, 918619, 989282, 1130608, 1837238, 1978564, 3674476, 3957128, 6430333, 7348952, 7914256, 11942047, 12860666, 14697904, 23884094, 25721332, 47768188, 51442664, 83594329, 95536376, 102885328, 155246611, 167188658, 191072752, 310493222, 334377316, 620986444, 668754632, 1086726277, 1241972888, 1337509264, 2173452554, 2483945776, 4346905108, 8693810216, 17387620432]

約数ペア:

[(1, 17387620432), (2, 8693810216), (4, 4346905108), (7, 2483945776), (8, 2173452554), (13, 1337509264), (14, 1241972888), (16, 1086726277), (26, 668754632), (28, 620986444), (52, 334377316), (56, 310493222), (91, 191072752), (104, 167188658), (112, 155246611), (169, 102885328), (182, 95536376), (208, 83594329), (338, 51442664), (364, 47768188), (676, 25721332), (728, 23884094), (1183, 14697904), (1352, 12860666), (1456, 11942047), (2197, 7914256), (2366, 7348952), (2704, 6430333), (4394, 3957128), (4732, 3674476), (8788, 1978564), (9464, 1837238), (15379, 1130608), (17576, 989282), (18928, 918619), (30758, 565304), (35152, 494641), (61516, 282652), (70663, 246064), (123032, 141326)]