928250856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31991}}^1$

素因数の和:32047

約数の個数: 96

約数和(自身を含む): 2794821120

約数和(自身を除く): 1866570264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 31991, 63982, 95973, 127964, 191946, 255928, 287919, 383892, 415883, 575838, 767784, 831766, 991721, 1151676, 1247649, 1663532, 1983442, 2303352, 2495298, 2975163, 3327064, 3742947, 3966884, 4990596, 5950326, 7485894, 7933768, 8925489, 9981192, 11900652, 12892373, 14971788, 17850978, 23801304, 25784746, 29943576, 35701956, 38677119, 51569492, 71403912, 77354238, 103138984, 116031357, 154708476, 232062714, 309416952, 464125428, 928250856]

約数ペア:

[(1, 928250856), (2, 464125428), (3, 309416952), (4, 232062714), (6, 154708476), (8, 116031357), (9, 103138984), (12, 77354238), (13, 71403912), (18, 51569492), (24, 38677119), (26, 35701956), (31, 29943576), (36, 25784746), (39, 23801304), (52, 17850978), (62, 14971788), (72, 12892373), (78, 11900652), (93, 9981192), (104, 8925489), (117, 7933768), (124, 7485894), (156, 5950326), (186, 4990596), (234, 3966884), (248, 3742947), (279, 3327064), (312, 2975163), (372, 2495298), (403, 2303352), (468, 1983442), (558, 1663532), (744, 1247649), (806, 1151676), (936, 991721), (1116, 831766), (1209, 767784), (1612, 575838), (2232, 415883), (2418, 383892), (3224, 287919), (3627, 255928), (4836, 191946), (7254, 127964), (9672, 95973), (14508, 63982), (29016, 31991)]