1851322894596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10450241}}^1$

素因数の和:10450314

約数の個数: 144

約数和(自身を含む): 5781909893760

約数和(自身を除く): 3930586999164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 399, 444, 518, 532, 666, 684, 703, 777, 798, 1036, 1197, 1332, 1406, 1554, 1596, 2109, 2331, 2394, 2812, 3108, 4218, 4662, 4788, 4921, 6327, 8436, 9324, 9842, 12654, 14763, 19684, 25308, 29526, 44289, 59052, 88578, 177156, 10450241, 20900482, 31350723, 41800964, 62701446, 73151687, 94052169, 125402892, 146303374, 188104338, 198554579, 219455061, 292606748, 376208676, 386658917, 397109158, 438910122, 595663737, 658365183, 773317834, 794218316, 877820244, 1159976751, 1191327474, 1316730366, 1389882053, 1546635668, 1786991211, 2319953502, 2382654948, 2633460732, 2706612419, 2779764106, 3479930253, 3573982422, 4169646159, 4639907004, 5413224838, 5559528212, 6959860506, 7147964844, 7346519423, 8119837257, 8339292318, 10826449676, 12508938477, 13919721012, 14693038846, 16239674514, 16678584636, 22039558269, 24359511771, 25017876954, 29386077692, 32479349028, 44079116538, 48719023542, 50035753908, 51425635961, 66118674807, 88158233076, 97438047084, 102851271922, 132237349614, 154276907883, 205702543844, 264474699228, 308553815766, 462830723649, 617107631532, 925661447298, 1851322894596]

約数ペア:

[(1, 1851322894596), (2, 925661447298), (3, 617107631532), (4, 462830723649), (6, 308553815766), (7, 264474699228), (9, 205702543844), (12, 154276907883), (14, 132237349614), (18, 102851271922), (19, 97438047084), (21, 88158233076), (28, 66118674807), (36, 51425635961), (37, 50035753908), (38, 48719023542), (42, 44079116538), (57, 32479349028), (63, 29386077692), (74, 25017876954), (76, 24359511771), (84, 22039558269), (111, 16678584636), (114, 16239674514), (126, 14693038846), (133, 13919721012), (148, 12508938477), (171, 10826449676), (222, 8339292318), (228, 8119837257), (252, 7346519423), (259, 7147964844), (266, 6959860506), (333, 5559528212), (342, 5413224838), (399, 4639907004), (444, 4169646159), (518, 3573982422), (532, 3479930253), (666, 2779764106), (684, 2706612419), (703, 2633460732), (777, 2382654948), (798, 2319953502), (1036, 1786991211), (1197, 1546635668), (1332, 1389882053), (1406, 1316730366), (1554, 1191327474), (1596, 1159976751), (2109, 877820244), (2331, 794218316), (2394, 773317834), (2812, 658365183), (3108, 595663737), (4218, 438910122), (4662, 397109158), (4788, 386658917), (4921, 376208676), (6327, 292606748), (8436, 219455061), (9324, 198554579), (9842, 188104338), (12654, 146303374), (14763, 125402892), (19684, 94052169), (25308, 73151687), (29526, 62701446), (44289, 41800964), (59052, 31350723), (88578, 20900482), (177156, 10450241)]