129301344

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 385296912

約数和(自身を除く): 255995568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 53, 72, 86, 96, 106, 129, 144, 159, 172, 197, 212, 258, 288, 318, 344, 387, 394, 424, 477, 516, 591, 636, 688, 774, 788, 848, 954, 1032, 1182, 1272, 1376, 1548, 1576, 1696, 1773, 1908, 2064, 2279, 2364, 2544, 3096, 3152, 3546, 3816, 4128, 4558, 4728, 5088, 6192, 6304, 6837, 7092, 7632, 8471, 9116, 9456, 10441, 12384, 13674, 14184, 15264, 16942, 18232, 18912, 20511, 20882, 25413, 27348, 28368, 31323, 33884, 36464, 41022, 41764, 50826, 54696, 56736, 62646, 67768, 72928, 76239, 82044, 83528, 93969, 101652, 109392, 125292, 135536, 152478, 164088, 167056, 187938, 203304, 218784, 250584, 271072, 304956, 328176, 334112, 375876, 406608, 448963, 501168, 609912, 656352, 751752, 813216, 897926, 1002336, 1219824, 1346889, 1503504, 1795852, 2439648, 2693778, 3007008, 3591704, 4040667, 5387556, 7183408, 8081334, 10775112, 14366816, 16162668, 21550224, 32325336, 43100448, 64650672, 129301344]

約数ペア:

[(1, 129301344), (2, 64650672), (3, 43100448), (4, 32325336), (6, 21550224), (8, 16162668), (9, 14366816), (12, 10775112), (16, 8081334), (18, 7183408), (24, 5387556), (32, 4040667), (36, 3591704), (43, 3007008), (48, 2693778), (53, 2439648), (72, 1795852), (86, 1503504), (96, 1346889), (106, 1219824), (129, 1002336), (144, 897926), (159, 813216), (172, 751752), (197, 656352), (212, 609912), (258, 501168), (288, 448963), (318, 406608), (344, 375876), (387, 334112), (394, 328176), (424, 304956), (477, 271072), (516, 250584), (591, 218784), (636, 203304), (688, 187938), (774, 167056), (788, 164088), (848, 152478), (954, 135536), (1032, 125292), (1182, 109392), (1272, 101652), (1376, 93969), (1548, 83528), (1576, 82044), (1696, 76239), (1773, 72928), (1908, 67768), (2064, 62646), (2279, 56736), (2364, 54696), (2544, 50826), (3096, 41764), (3152, 41022), (3546, 36464), (3816, 33884), (4128, 31323), (4558, 28368), (4728, 27348), (5088, 25413), (6192, 20882), (6304, 20511), (6837, 18912), (7092, 18232), (7632, 16942), (8471, 15264), (9116, 14184), (9456, 13674), (10441, 12384)]