756457056

素因数分解:

$2^5\times 3^9\times {\mathrm{1201}}^1$

素因数の和:1238

約数の個数: 120

約数和(自身を含む): 2235734424

約数和(自身を除く): 1479277368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1201, 1296, 1458, 1944, 2187, 2402, 2592, 2916, 3603, 3888, 4374, 4804, 5832, 6561, 7206, 7776, 8748, 9608, 10809, 11664, 13122, 14412, 17496, 19216, 19683, 21618, 23328, 26244, 28824, 32427, 34992, 38432, 39366, 43236, 52488, 57648, 64854, 69984, 78732, 86472, 97281, 104976, 115296, 129708, 157464, 172944, 194562, 209952, 259416, 291843, 314928, 345888, 389124, 518832, 583686, 629856, 778248, 875529, 1037664, 1167372, 1556496, 1751058, 2334744, 2626587, 3112992, 3502116, 4669488, 5253174, 7004232, 7879761, 9338976, 10506348, 14008464, 15759522, 21012696, 23639283, 28016928, 31519044, 42025392, 47278566, 63038088, 84050784, 94557132, 126076176, 189114264, 252152352, 378228528, 756457056]

約数ペア:

[(1, 756457056), (2, 378228528), (3, 252152352), (4, 189114264), (6, 126076176), (8, 94557132), (9, 84050784), (12, 63038088), (16, 47278566), (18, 42025392), (24, 31519044), (27, 28016928), (32, 23639283), (36, 21012696), (48, 15759522), (54, 14008464), (72, 10506348), (81, 9338976), (96, 7879761), (108, 7004232), (144, 5253174), (162, 4669488), (216, 3502116), (243, 3112992), (288, 2626587), (324, 2334744), (432, 1751058), (486, 1556496), (648, 1167372), (729, 1037664), (864, 875529), (972, 778248), (1201, 629856), (1296, 583686), (1458, 518832), (1944, 389124), (2187, 345888), (2402, 314928), (2592, 291843), (2916, 259416), (3603, 209952), (3888, 194562), (4374, 172944), (4804, 157464), (5832, 129708), (6561, 115296), (7206, 104976), (7776, 97281), (8748, 86472), (9608, 78732), (10809, 69984), (11664, 64854), (13122, 57648), (14412, 52488), (17496, 43236), (19216, 39366), (19683, 38432), (21618, 34992), (23328, 32427), (26244, 28824)]