749659896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2393}}^1$

素因数の和:2653

約数の個数: 96

約数和(自身を含む): 2147418000

約数和(自身を除く): 1397758104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 229, 342, 456, 458, 684, 687, 916, 1368, 1374, 1832, 2061, 2393, 2748, 4122, 4351, 4786, 5496, 7179, 8244, 8702, 9572, 13053, 14358, 16488, 17404, 19144, 21537, 26106, 28716, 34808, 39159, 43074, 45467, 52212, 57432, 78318, 86148, 90934, 104424, 136401, 156636, 172296, 181868, 272802, 313272, 363736, 409203, 545604, 547997, 818406, 1091208, 1095994, 1636812, 1643991, 2191988, 3273624, 3287982, 4383976, 4931973, 6575964, 9863946, 10411943, 13151928, 19727892, 20823886, 31235829, 39455784, 41647772, 62471658, 83295544, 93707487, 124943316, 187414974, 249886632, 374829948, 749659896]

約数ペア:

[(1, 749659896), (2, 374829948), (3, 249886632), (4, 187414974), (6, 124943316), (8, 93707487), (9, 83295544), (12, 62471658), (18, 41647772), (19, 39455784), (24, 31235829), (36, 20823886), (38, 19727892), (57, 13151928), (72, 10411943), (76, 9863946), (114, 6575964), (152, 4931973), (171, 4383976), (228, 3287982), (229, 3273624), (342, 2191988), (456, 1643991), (458, 1636812), (684, 1095994), (687, 1091208), (916, 818406), (1368, 547997), (1374, 545604), (1832, 409203), (2061, 363736), (2393, 313272), (2748, 272802), (4122, 181868), (4351, 172296), (4786, 156636), (5496, 136401), (7179, 104424), (8244, 90934), (8702, 86148), (9572, 78318), (13053, 57432), (14358, 52212), (16488, 45467), (17404, 43074), (19144, 39159), (21537, 34808), (26106, 28716)]