1244293869

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 2314690560

約数和(自身を除く): 1070396691

約数列:

[1, 3, 7, 13, 17, 19, 21, 39, 51, 57, 91, 103, 119, 133, 137, 221, 247, 273, 309, 323, 357, 399, 411, 663, 721, 741, 959, 969, 1339, 1547, 1729, 1751, 1781, 1957, 2163, 2261, 2329, 2603, 2877, 4017, 4199, 4641, 5187, 5253, 5343, 5871, 6783, 6987, 7809, 9373, 12257, 12467, 12597, 13699, 14111, 16303, 18221, 22763, 25441, 28119, 29393, 30277, 33269, 33839, 36771, 37401, 41097, 42333, 44251, 48909, 54663, 68289, 76323, 88179, 90831, 98777, 99807, 101517, 132753, 159341, 178087, 183443, 211939, 232883, 236873, 239887, 268109, 296331, 309757, 432497, 478023, 534261, 550329, 575263, 635817, 698649, 710619, 719661, 804327, 929271, 1284101, 1297491, 1679209, 1725789, 1876763, 3027479, 3118531, 3485417, 3852303, 4026841, 4557853, 5037627, 5630289, 9082437, 9355593, 10456251, 12080523, 13673559, 21829717, 24397919, 31904971, 59252089, 65489151, 73193757, 95714913, 177756267, 414764623, 1244293869]

約数ペア:

[(1, 1244293869), (3, 414764623), (7, 177756267), (13, 95714913), (17, 73193757), (19, 65489151), (21, 59252089), (39, 31904971), (51, 24397919), (57, 21829717), (91, 13673559), (103, 12080523), (119, 10456251), (133, 9355593), (137, 9082437), (221, 5630289), (247, 5037627), (273, 4557853), (309, 4026841), (323, 3852303), (357, 3485417), (399, 3118531), (411, 3027479), (663, 1876763), (721, 1725789), (741, 1679209), (959, 1297491), (969, 1284101), (1339, 929271), (1547, 804327), (1729, 719661), (1751, 710619), (1781, 698649), (1957, 635817), (2163, 575263), (2261, 550329), (2329, 534261), (2603, 478023), (2877, 432497), (4017, 309757), (4199, 296331), (4641, 268109), (5187, 239887), (5253, 236873), (5343, 232883), (5871, 211939), (6783, 183443), (6987, 178087), (7809, 159341), (9373, 132753), (12257, 101517), (12467, 99807), (12597, 98777), (13699, 90831), (14111, 88179), (16303, 76323), (18221, 68289), (22763, 54663), (25441, 48909), (28119, 44251), (29393, 42333), (30277, 41097), (33269, 37401), (33839, 36771)]