838691328

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{32119}}^1$

素因数の和:32157

約数の個数: 80

約数和(自身を含む): 2365830720

約数和(自身を除く): 1527139392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 32119, 64238, 96357, 128476, 192714, 256952, 385428, 513904, 546023, 770856, 1027808, 1092046, 1541712, 1638069, 2055616, 2184092, 3083424, 3276138, 4111232, 4368184, 6166848, 6552276, 8222464, 8736368, 12333696, 13104552, 16444928, 17472736, 24667392, 26209104, 34945472, 49334784, 52418208, 69890944, 104836416, 139781888, 209672832, 279563776, 419345664, 838691328]

約数ペア:

[(1, 838691328), (2, 419345664), (3, 279563776), (4, 209672832), (6, 139781888), (8, 104836416), (12, 69890944), (16, 52418208), (17, 49334784), (24, 34945472), (32, 26209104), (34, 24667392), (48, 17472736), (51, 16444928), (64, 13104552), (68, 12333696), (96, 8736368), (102, 8222464), (128, 6552276), (136, 6166848), (192, 4368184), (204, 4111232), (256, 3276138), (272, 3083424), (384, 2184092), (408, 2055616), (512, 1638069), (544, 1541712), (768, 1092046), (816, 1027808), (1088, 770856), (1536, 546023), (1632, 513904), (2176, 385428), (3264, 256952), (4352, 192714), (6528, 128476), (8704, 96357), (13056, 64238), (26112, 32119)]