1521610368

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:946

約数の個数: 128

約数和(自身を含む): 4178442240

約数和(自身を除く): 2656831872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 128, 164, 192, 246, 254, 328, 381, 384, 492, 508, 656, 761, 762, 984, 1016, 1312, 1522, 1524, 1968, 2032, 2283, 2624, 3044, 3048, 3936, 4064, 4566, 5207, 5248, 6088, 6096, 7872, 8128, 9132, 10414, 12176, 12192, 15621, 15744, 16256, 18264, 20828, 24352, 24384, 31201, 31242, 36528, 41656, 48704, 48768, 62402, 62484, 73056, 83312, 93603, 96647, 97408, 124804, 124968, 146112, 166624, 187206, 193294, 249608, 249936, 289941, 292224, 333248, 374412, 386588, 499216, 499872, 579882, 666496, 748824, 773176, 998432, 999744, 1159764, 1497648, 1546352, 1996864, 1999488, 2319528, 2995296, 3092704, 3962527, 3993728, 4639056, 5990592, 6185408, 7925054, 9278112, 11887581, 11981184, 12370816, 15850108, 18556224, 23775162, 31700216, 37112448, 47550324, 63400432, 95100648, 126800864, 190201296, 253601728, 380402592, 507203456, 760805184, 1521610368]

約数ペア:

[(1, 1521610368), (2, 760805184), (3, 507203456), (4, 380402592), (6, 253601728), (8, 190201296), (12, 126800864), (16, 95100648), (24, 63400432), (32, 47550324), (41, 37112448), (48, 31700216), (64, 23775162), (82, 18556224), (96, 15850108), (123, 12370816), (127, 11981184), (128, 11887581), (164, 9278112), (192, 7925054), (246, 6185408), (254, 5990592), (328, 4639056), (381, 3993728), (384, 3962527), (492, 3092704), (508, 2995296), (656, 2319528), (761, 1999488), (762, 1996864), (984, 1546352), (1016, 1497648), (1312, 1159764), (1522, 999744), (1524, 998432), (1968, 773176), (2032, 748824), (2283, 666496), (2624, 579882), (3044, 499872), (3048, 499216), (3936, 386588), (4064, 374412), (4566, 333248), (5207, 292224), (5248, 289941), (6088, 249936), (6096, 249608), (7872, 193294), (8128, 187206), (9132, 166624), (10414, 146112), (12176, 124968), (12192, 124804), (15621, 97408), (15744, 96647), (16256, 93603), (18264, 83312), (20828, 73056), (24352, 62484), (24384, 62402), (31201, 48768), (31242, 48704), (36528, 41656)]