354838896

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2815

約数の個数: 120

約数和(自身を含む): 1060824960

約数和(自身を除く): 705986064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 2741, 3596, 4176, 4464, 5394, 5482, 7192, 8091, 8223, 10788, 10964, 14384, 16182, 16446, 21576, 21928, 24669, 32364, 32892, 43152, 43856, 49338, 64728, 65784, 79489, 84971, 98676, 129456, 131568, 158978, 169942, 197352, 238467, 254913, 317956, 339884, 394704, 476934, 509826, 635912, 679768, 715401, 764739, 953868, 1019652, 1271824, 1359536, 1430802, 1529478, 1907736, 2039304, 2464159, 2861604, 3058956, 3815472, 4078608, 4928318, 5723208, 6117912, 7392477, 9856636, 11446416, 12235824, 14784954, 19713272, 22177431, 29569908, 39426544, 44354862, 59139816, 88709724, 118279632, 177419448, 354838896]

約数ペア:

[(1, 354838896), (2, 177419448), (3, 118279632), (4, 88709724), (6, 59139816), (8, 44354862), (9, 39426544), (12, 29569908), (16, 22177431), (18, 19713272), (24, 14784954), (29, 12235824), (31, 11446416), (36, 9856636), (48, 7392477), (58, 6117912), (62, 5723208), (72, 4928318), (87, 4078608), (93, 3815472), (116, 3058956), (124, 2861604), (144, 2464159), (174, 2039304), (186, 1907736), (232, 1529478), (248, 1430802), (261, 1359536), (279, 1271824), (348, 1019652), (372, 953868), (464, 764739), (496, 715401), (522, 679768), (558, 635912), (696, 509826), (744, 476934), (899, 394704), (1044, 339884), (1116, 317956), (1392, 254913), (1488, 238467), (1798, 197352), (2088, 169942), (2232, 158978), (2697, 131568), (2741, 129456), (3596, 98676), (4176, 84971), (4464, 79489), (5394, 65784), (5482, 64728), (7192, 49338), (8091, 43856), (8223, 43152), (10788, 32892), (10964, 32364), (14384, 24669), (16182, 21928), (16446, 21576)]