380015664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2953}}^1$

素因数の和:3354

約数の個数: 80

約数和(自身を含む): 1125261312

約数和(自身を除く): 745245648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1532, 2298, 2681, 2953, 3064, 4596, 5362, 5906, 6128, 8043, 8859, 9192, 10724, 11812, 16086, 17718, 18384, 20671, 21448, 23624, 32172, 35436, 41342, 42896, 47248, 62013, 64344, 70872, 82684, 124026, 128688, 141744, 165368, 248052, 330736, 496104, 992208, 1130999, 2261998, 3392997, 4523996, 6785994, 7916993, 9047992, 13571988, 15833986, 18095984, 23750979, 27143976, 31667972, 47501958, 54287952, 63335944, 95003916, 126671888, 190007832, 380015664]

約数ペア:

[(1, 380015664), (2, 190007832), (3, 126671888), (4, 95003916), (6, 63335944), (7, 54287952), (8, 47501958), (12, 31667972), (14, 27143976), (16, 23750979), (21, 18095984), (24, 15833986), (28, 13571988), (42, 9047992), (48, 7916993), (56, 6785994), (84, 4523996), (112, 3392997), (168, 2261998), (336, 1130999), (383, 992208), (766, 496104), (1149, 330736), (1532, 248052), (2298, 165368), (2681, 141744), (2953, 128688), (3064, 124026), (4596, 82684), (5362, 70872), (5906, 64344), (6128, 62013), (8043, 47248), (8859, 42896), (9192, 41342), (10724, 35436), (11812, 32172), (16086, 23624), (17718, 21448), (18384, 20671)]