488335344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2657}}^1$

素因数の和:3222

約数の個数: 80

約数和(自身を含む): 1444931328

約数和(自身を除く): 956595984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 547, 1094, 1641, 2188, 2657, 3282, 3829, 4376, 5314, 6564, 7658, 7971, 8752, 10628, 11487, 13128, 15316, 15942, 18599, 21256, 22974, 26256, 30632, 31884, 37198, 42512, 45948, 55797, 61264, 63768, 74396, 91896, 111594, 127536, 148792, 183792, 223188, 297584, 446376, 892752, 1453379, 2906758, 4360137, 5813516, 8720274, 10173653, 11627032, 17440548, 20347306, 23254064, 30520959, 34881096, 40694612, 61041918, 69762192, 81389224, 122083836, 162778448, 244167672, 488335344]

約数ペア:

[(1, 488335344), (2, 244167672), (3, 162778448), (4, 122083836), (6, 81389224), (7, 69762192), (8, 61041918), (12, 40694612), (14, 34881096), (16, 30520959), (21, 23254064), (24, 20347306), (28, 17440548), (42, 11627032), (48, 10173653), (56, 8720274), (84, 5813516), (112, 4360137), (168, 2906758), (336, 1453379), (547, 892752), (1094, 446376), (1641, 297584), (2188, 223188), (2657, 183792), (3282, 148792), (3829, 127536), (4376, 111594), (5314, 91896), (6564, 74396), (7658, 63768), (7971, 61264), (8752, 55797), (10628, 45948), (11487, 42512), (13128, 37198), (15316, 31884), (15942, 30632), (18599, 26256), (21256, 22974)]