329208592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 700510720

約数和(自身を除く): 371302128

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 181, 193, 248, 304, 362, 386, 496, 589, 724, 772, 1178, 1448, 1544, 2356, 2896, 3088, 3439, 3667, 4712, 5611, 5983, 6878, 7334, 9424, 11222, 11966, 13756, 14668, 22444, 23932, 27512, 29336, 34933, 44888, 47864, 55024, 58672, 69866, 89776, 95728, 106609, 113677, 139732, 213218, 227354, 279464, 426436, 454708, 558928, 663727, 852872, 909416, 1082923, 1327454, 1705744, 1818832, 2165846, 2654908, 4331692, 5309816, 8663384, 10619632, 17326768, 20575537, 41151074, 82302148, 164604296, 329208592]

約数ペア:

[(1, 329208592), (2, 164604296), (4, 82302148), (8, 41151074), (16, 20575537), (19, 17326768), (31, 10619632), (38, 8663384), (62, 5309816), (76, 4331692), (124, 2654908), (152, 2165846), (181, 1818832), (193, 1705744), (248, 1327454), (304, 1082923), (362, 909416), (386, 852872), (496, 663727), (589, 558928), (724, 454708), (772, 426436), (1178, 279464), (1448, 227354), (1544, 213218), (2356, 139732), (2896, 113677), (3088, 106609), (3439, 95728), (3667, 89776), (4712, 69866), (5611, 58672), (5983, 55024), (6878, 47864), (7334, 44888), (9424, 34933), (11222, 29336), (11966, 27512), (13756, 23932), (14668, 22444)]