713142248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2059

約数の個数: 128

約数和(自身を含む): 1803513600

約数和(自身を除く): 1090371352

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 29, 34, 52, 56, 58, 68, 91, 104, 116, 119, 136, 182, 203, 221, 232, 238, 364, 377, 406, 442, 476, 493, 728, 754, 812, 884, 952, 986, 1508, 1547, 1624, 1768, 1972, 1987, 2639, 3016, 3094, 3451, 3944, 3974, 5278, 6188, 6409, 6902, 7948, 10556, 12376, 12818, 13804, 13909, 15896, 21112, 25636, 25831, 27608, 27818, 33779, 44863, 51272, 51662, 55636, 57623, 67558, 89726, 103324, 111272, 115246, 135116, 179452, 180817, 206648, 230492, 236453, 270232, 358904, 361634, 403361, 439127, 460984, 472906, 723268, 749099, 806722, 878254, 945812, 979591, 1446536, 1498198, 1613444, 1756508, 1891624, 1959182, 2996396, 3073889, 3226888, 3513016, 3918364, 5243693, 5992792, 6147778, 6857137, 7836728, 10487386, 12295556, 12734683, 13714274, 20974772, 24591112, 25469366, 27428548, 41949544, 50938732, 54857096, 89142781, 101877464, 178285562, 356571124, 713142248]

約数ペア:

[(1, 713142248), (2, 356571124), (4, 178285562), (7, 101877464), (8, 89142781), (13, 54857096), (14, 50938732), (17, 41949544), (26, 27428548), (28, 25469366), (29, 24591112), (34, 20974772), (52, 13714274), (56, 12734683), (58, 12295556), (68, 10487386), (91, 7836728), (104, 6857137), (116, 6147778), (119, 5992792), (136, 5243693), (182, 3918364), (203, 3513016), (221, 3226888), (232, 3073889), (238, 2996396), (364, 1959182), (377, 1891624), (406, 1756508), (442, 1613444), (476, 1498198), (493, 1446536), (728, 979591), (754, 945812), (812, 878254), (884, 806722), (952, 749099), (986, 723268), (1508, 472906), (1547, 460984), (1624, 439127), (1768, 403361), (1972, 361634), (1987, 358904), (2639, 270232), (3016, 236453), (3094, 230492), (3451, 206648), (3944, 180817), (3974, 179452), (5278, 135116), (6188, 115246), (6409, 111272), (6902, 103324), (7948, 89726), (10556, 67558), (12376, 57623), (12818, 55636), (13804, 51662), (13909, 51272), (15896, 44863), (21112, 33779), (25636, 27818), (25831, 27608)]