15696718872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:953

約数の個数: 128

約数和(自身を含む): 41057280000

約数和(自身を除く): 25360561128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 197, 232, 239, 348, 394, 478, 479, 591, 696, 717, 788, 956, 958, 1182, 1434, 1437, 1576, 1912, 1916, 2364, 2868, 2874, 3832, 4728, 5713, 5736, 5748, 6931, 11426, 11496, 13862, 13891, 17139, 20793, 22852, 27724, 27782, 34278, 41586, 41673, 45704, 47083, 55448, 55564, 68556, 83172, 83346, 94166, 94363, 111128, 114481, 137112, 141249, 166344, 166692, 188332, 188726, 228962, 282498, 283089, 333384, 343443, 376664, 377452, 457924, 564996, 566178, 686886, 754904, 915848, 1129992, 1132356, 1365407, 1373772, 2264712, 2730814, 2736527, 2747544, 3319949, 4096221, 5461628, 5473054, 6639898, 8192442, 8209581, 9959847, 10923256, 10946108, 13279796, 16384884, 16419162, 19919694, 21892216, 22552757, 26559592, 32769768, 32838324, 39839388, 45105514, 65676648, 67658271, 79678776, 90211028, 135316542, 180422056, 270633084, 541266168, 654029953, 1308059906, 1962089859, 2616119812, 3924179718, 5232239624, 7848359436, 15696718872]

約数ペア:

[(1, 15696718872), (2, 7848359436), (3, 5232239624), (4, 3924179718), (6, 2616119812), (8, 1962089859), (12, 1308059906), (24, 654029953), (29, 541266168), (58, 270633084), (87, 180422056), (116, 135316542), (174, 90211028), (197, 79678776), (232, 67658271), (239, 65676648), (348, 45105514), (394, 39839388), (478, 32838324), (479, 32769768), (591, 26559592), (696, 22552757), (717, 21892216), (788, 19919694), (956, 16419162), (958, 16384884), (1182, 13279796), (1434, 10946108), (1437, 10923256), (1576, 9959847), (1912, 8209581), (1916, 8192442), (2364, 6639898), (2868, 5473054), (2874, 5461628), (3832, 4096221), (4728, 3319949), (5713, 2747544), (5736, 2736527), (5748, 2730814), (6931, 2264712), (11426, 1373772), (11496, 1365407), (13862, 1132356), (13891, 1129992), (17139, 915848), (20793, 754904), (22852, 686886), (27724, 566178), (27782, 564996), (34278, 457924), (41586, 377452), (41673, 376664), (45704, 343443), (47083, 333384), (55448, 283089), (55564, 282498), (68556, 228962), (83172, 188726), (83346, 188332), (94166, 166692), (94363, 166344), (111128, 141249), (114481, 137112)]