769344732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2864

約数の個数: 144

約数和(自身を含む): 2276485120

約数和(自身を除く): 1507140388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 372, 403, 468, 494, 558, 589, 684, 741, 806, 988, 1116, 1178, 1209, 1482, 1612, 1767, 2223, 2356, 2418, 2791, 2964, 3534, 3627, 4446, 4836, 5301, 5582, 7068, 7254, 7657, 8373, 8892, 10602, 11164, 14508, 15314, 16746, 21204, 22971, 25119, 30628, 33492, 36283, 45942, 50238, 53029, 68913, 72566, 86521, 91884, 100476, 106058, 108849, 137826, 145132, 159087, 173042, 212116, 217698, 259563, 275652, 318174, 326547, 346084, 435396, 477261, 519126, 636348, 653094, 689377, 778689, 954522, 1038252, 1124773, 1306188, 1378754, 1557378, 1643899, 1909044, 2068131, 2249546, 2757508, 3114756, 3287798, 3374319, 4136262, 4499092, 4931697, 6204393, 6575596, 6748638, 8272524, 9863394, 10122957, 12408786, 13497276, 14795091, 19726788, 20245914, 21370687, 24817572, 29590182, 40491828, 42741374, 59180364, 64112061, 85482748, 128224122, 192336183, 256448244, 384672366, 769344732]

約数ペア:

[(1, 769344732), (2, 384672366), (3, 256448244), (4, 192336183), (6, 128224122), (9, 85482748), (12, 64112061), (13, 59180364), (18, 42741374), (19, 40491828), (26, 29590182), (31, 24817572), (36, 21370687), (38, 20245914), (39, 19726788), (52, 14795091), (57, 13497276), (62, 12408786), (76, 10122957), (78, 9863394), (93, 8272524), (114, 6748638), (117, 6575596), (124, 6204393), (156, 4931697), (171, 4499092), (186, 4136262), (228, 3374319), (234, 3287798), (247, 3114756), (279, 2757508), (342, 2249546), (372, 2068131), (403, 1909044), (468, 1643899), (494, 1557378), (558, 1378754), (589, 1306188), (684, 1124773), (741, 1038252), (806, 954522), (988, 778689), (1116, 689377), (1178, 653094), (1209, 636348), (1482, 519126), (1612, 477261), (1767, 435396), (2223, 346084), (2356, 326547), (2418, 318174), (2791, 275652), (2964, 259563), (3534, 217698), (3627, 212116), (4446, 173042), (4836, 159087), (5301, 145132), (5582, 137826), (7068, 108849), (7254, 106058), (7657, 100476), (8373, 91884), (8892, 86521), (10602, 72566), (11164, 68913), (14508, 53029), (15314, 50238), (16746, 45942), (21204, 36283), (22971, 33492), (25119, 30628)]