393323712

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:958

約数の個数: 112

約数和(自身を含む): 1104839040

約数和(自身を除く): 711515328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 137, 152, 192, 228, 274, 304, 411, 456, 548, 608, 787, 822, 912, 1096, 1216, 1574, 1644, 1824, 2192, 2361, 2603, 3148, 3288, 3648, 4384, 4722, 5206, 6296, 6576, 7809, 8768, 9444, 10412, 12592, 13152, 14953, 15618, 18888, 20824, 25184, 26304, 29906, 31236, 37776, 41648, 44859, 50368, 59812, 62472, 75552, 83296, 89718, 107819, 119624, 124944, 151104, 166592, 179436, 215638, 239248, 249888, 323457, 358872, 431276, 478496, 499776, 646914, 717744, 862552, 956992, 1293828, 1435488, 1725104, 2048561, 2587656, 2870976, 3450208, 4097122, 5175312, 6145683, 6900416, 8194244, 10350624, 12291366, 16388488, 20701248, 24582732, 32776976, 49165464, 65553952, 98330928, 131107904, 196661856, 393323712]

約数ペア:

[(1, 393323712), (2, 196661856), (3, 131107904), (4, 98330928), (6, 65553952), (8, 49165464), (12, 32776976), (16, 24582732), (19, 20701248), (24, 16388488), (32, 12291366), (38, 10350624), (48, 8194244), (57, 6900416), (64, 6145683), (76, 5175312), (96, 4097122), (114, 3450208), (137, 2870976), (152, 2587656), (192, 2048561), (228, 1725104), (274, 1435488), (304, 1293828), (411, 956992), (456, 862552), (548, 717744), (608, 646914), (787, 499776), (822, 478496), (912, 431276), (1096, 358872), (1216, 323457), (1574, 249888), (1644, 239248), (1824, 215638), (2192, 179436), (2361, 166592), (2603, 151104), (3148, 124944), (3288, 119624), (3648, 107819), (4384, 89718), (4722, 83296), (5206, 75552), (6296, 62472), (6576, 59812), (7809, 50368), (8768, 44859), (9444, 41648), (10412, 37776), (12592, 31236), (13152, 29906), (14953, 26304), (15618, 25184), (18888, 20824)]