15662689938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 41559598080

約数和(自身を除く): 25896908142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 101, 114, 126, 133, 171, 202, 211, 266, 303, 307, 342, 399, 422, 606, 614, 633, 707, 798, 909, 921, 1197, 1266, 1414, 1477, 1818, 1842, 1899, 1919, 2121, 2149, 2394, 2763, 2954, 3798, 3838, 4009, 4242, 4298, 4431, 5526, 5757, 5833, 6363, 6447, 8018, 8862, 11514, 11666, 12027, 12726, 12894, 13293, 13433, 17271, 17499, 19341, 21311, 24054, 26586, 26866, 28063, 31007, 34542, 34998, 36081, 38682, 40299, 40831, 42622, 52497, 56126, 62014, 63933, 64777, 72162, 80598, 81662, 84189, 93021, 104994, 120897, 122493, 127866, 129554, 149177, 168378, 186042, 191799, 194331, 217049, 241794, 244986, 252567, 279063, 298354, 367479, 383598, 388662, 404909, 434098, 447531, 453439, 505134, 558126, 582993, 589133, 651147, 734958, 809818, 895062, 906878, 1165986, 1178266, 1214727, 1230763, 1302294, 1342593, 1360317, 1767399, 1953441, 2429454, 2461526, 2685186, 2720634, 2834363, 3534798, 3644181, 3692289, 3906882, 4080951, 4123931, 5302197, 5668726, 6542477, 7288362, 7384578, 8161902, 8247862, 8503089, 8615341, 10604394, 11076867, 12371793, 13084954, 17006178, 17230682, 19627431, 22153734, 24743586, 25509267, 25846023, 37115379, 39254862, 45797339, 51018534, 51692046, 58882293, 74230758, 77538069, 91594678, 117764586, 124307063, 137392017, 155076138, 248614126, 274784034, 372921189, 412176051, 745842378, 824352102, 870149441, 1118763567, 1740298882, 2237527134, 2610448323, 5220896646, 7831344969, 15662689938]

約数ペア:

[(1, 15662689938), (2, 7831344969), (3, 5220896646), (6, 2610448323), (7, 2237527134), (9, 1740298882), (14, 1118763567), (18, 870149441), (19, 824352102), (21, 745842378), (38, 412176051), (42, 372921189), (57, 274784034), (63, 248614126), (101, 155076138), (114, 137392017), (126, 124307063), (133, 117764586), (171, 91594678), (202, 77538069), (211, 74230758), (266, 58882293), (303, 51692046), (307, 51018534), (342, 45797339), (399, 39254862), (422, 37115379), (606, 25846023), (614, 25509267), (633, 24743586), (707, 22153734), (798, 19627431), (909, 17230682), (921, 17006178), (1197, 13084954), (1266, 12371793), (1414, 11076867), (1477, 10604394), (1818, 8615341), (1842, 8503089), (1899, 8247862), (1919, 8161902), (2121, 7384578), (2149, 7288362), (2394, 6542477), (2763, 5668726), (2954, 5302197), (3798, 4123931), (3838, 4080951), (4009, 3906882), (4242, 3692289), (4298, 3644181), (4431, 3534798), (5526, 2834363), (5757, 2720634), (5833, 2685186), (6363, 2461526), (6447, 2429454), (8018, 1953441), (8862, 1767399), (11514, 1360317), (11666, 1342593), (12027, 1302294), (12726, 1230763), (12894, 1214727), (13293, 1178266), (13433, 1165986), (17271, 906878), (17499, 895062), (19341, 809818), (21311, 734958), (24054, 651147), (26586, 589133), (26866, 582993), (28063, 558126), (31007, 505134), (34542, 453439), (34998, 447531), (36081, 434098), (38682, 404909), (40299, 388662), (40831, 383598), (42622, 367479), (52497, 298354), (56126, 279063), (62014, 252567), (63933, 244986), (64777, 241794), (72162, 217049), (80598, 194331), (81662, 191799), (84189, 186042), (93021, 168378), (104994, 149177), (120897, 129554), (122493, 127866)]