15694552216

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4493}}^1$

素因数の和:4606

約数の個数: 128

約数和(自身を含む): 36671040000

約数和(自身を除く): 20976487784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 67, 76, 98, 133, 134, 152, 196, 266, 268, 343, 392, 469, 532, 536, 686, 931, 938, 1064, 1273, 1372, 1862, 1876, 2546, 2744, 3283, 3724, 3752, 4493, 5092, 6517, 6566, 7448, 8911, 8986, 10184, 13034, 13132, 17822, 17972, 22981, 26068, 26264, 31451, 35644, 35944, 45962, 52136, 62377, 62902, 71288, 85367, 91924, 124754, 125804, 170734, 183848, 220157, 249508, 251608, 301031, 341468, 436639, 440314, 499016, 597569, 602062, 682936, 873278, 880628, 1195138, 1204124, 1541099, 1746556, 1761256, 2107217, 2390276, 2408248, 3082198, 3493112, 4182983, 4214434, 4780552, 5719589, 6164396, 8365966, 8428868, 11439178, 12328792, 14750519, 16731932, 16857736, 22878356, 29280881, 29501038, 33463864, 40037123, 45756712, 58561762, 59002076, 80074246, 103253633, 117123524, 118004152, 160148492, 206507266, 234247048, 280259861, 320296984, 413014532, 560519722, 826029064, 1121039444, 1961819027, 2242078888, 3923638054, 7847276108, 15694552216]

約数ペア:

[(1, 15694552216), (2, 7847276108), (4, 3923638054), (7, 2242078888), (8, 1961819027), (14, 1121039444), (19, 826029064), (28, 560519722), (38, 413014532), (49, 320296984), (56, 280259861), (67, 234247048), (76, 206507266), (98, 160148492), (133, 118004152), (134, 117123524), (152, 103253633), (196, 80074246), (266, 59002076), (268, 58561762), (343, 45756712), (392, 40037123), (469, 33463864), (532, 29501038), (536, 29280881), (686, 22878356), (931, 16857736), (938, 16731932), (1064, 14750519), (1273, 12328792), (1372, 11439178), (1862, 8428868), (1876, 8365966), (2546, 6164396), (2744, 5719589), (3283, 4780552), (3724, 4214434), (3752, 4182983), (4493, 3493112), (5092, 3082198), (6517, 2408248), (6566, 2390276), (7448, 2107217), (8911, 1761256), (8986, 1746556), (10184, 1541099), (13034, 1204124), (13132, 1195138), (17822, 880628), (17972, 873278), (22981, 682936), (26068, 602062), (26264, 597569), (31451, 499016), (35644, 440314), (35944, 436639), (45962, 341468), (52136, 301031), (62377, 251608), (62902, 249508), (71288, 220157), (85367, 183848), (91924, 170734), (124754, 125804)]