121740528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 395974656

約数和(自身を除く): 274234128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 182, 188, 208, 273, 282, 312, 329, 336, 364, 376, 546, 564, 593, 611, 624, 658, 728, 752, 987, 1092, 1128, 1186, 1222, 1316, 1456, 1779, 1833, 1974, 2184, 2256, 2372, 2444, 2632, 3558, 3666, 3948, 4151, 4277, 4368, 4744, 4888, 5264, 7116, 7332, 7709, 7896, 8302, 8554, 9488, 9776, 12453, 12831, 14232, 14664, 15418, 15792, 16604, 17108, 23127, 24906, 25662, 27871, 28464, 29328, 30836, 33208, 34216, 46254, 49812, 51324, 53963, 55742, 61672, 66416, 68432, 83613, 92508, 99624, 102648, 107926, 111484, 123344, 161889, 167226, 185016, 195097, 199248, 205296, 215852, 222968, 323778, 334452, 362323, 370032, 390194, 431704, 445936, 585291, 647556, 668904, 724646, 780388, 863408, 1086969, 1170582, 1295112, 1337808, 1449292, 1560776, 2173938, 2341164, 2536261, 2590224, 2898584, 3121552, 4347876, 4682328, 5072522, 5797168, 7608783, 8695752, 9364656, 10145044, 15217566, 17391504, 20290088, 30435132, 40580176, 60870264, 121740528]

約数ペア:

[(1, 121740528), (2, 60870264), (3, 40580176), (4, 30435132), (6, 20290088), (7, 17391504), (8, 15217566), (12, 10145044), (13, 9364656), (14, 8695752), (16, 7608783), (21, 5797168), (24, 5072522), (26, 4682328), (28, 4347876), (39, 3121552), (42, 2898584), (47, 2590224), (48, 2536261), (52, 2341164), (56, 2173938), (78, 1560776), (84, 1449292), (91, 1337808), (94, 1295112), (104, 1170582), (112, 1086969), (141, 863408), (156, 780388), (168, 724646), (182, 668904), (188, 647556), (208, 585291), (273, 445936), (282, 431704), (312, 390194), (329, 370032), (336, 362323), (364, 334452), (376, 323778), (546, 222968), (564, 215852), (593, 205296), (611, 199248), (624, 195097), (658, 185016), (728, 167226), (752, 161889), (987, 123344), (1092, 111484), (1128, 107926), (1186, 102648), (1222, 99624), (1316, 92508), (1456, 83613), (1779, 68432), (1833, 66416), (1974, 61672), (2184, 55742), (2256, 53963), (2372, 51324), (2444, 49812), (2632, 46254), (3558, 34216), (3666, 33208), (3948, 30836), (4151, 29328), (4277, 28464), (4368, 27871), (4744, 25662), (4888, 24906), (5264, 23127), (7116, 17108), (7332, 16604), (7709, 15792), (7896, 15418), (8302, 14664), (8554, 14232), (9488, 12831), (9776, 12453)]