328457448

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1811}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 975218400

約数和(自身を除く): 646760952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 229, 264, 396, 458, 687, 792, 916, 1374, 1811, 1832, 2061, 2519, 2748, 3622, 4122, 5038, 5433, 5496, 7244, 7557, 8244, 10076, 10866, 14488, 15114, 16299, 16488, 19921, 20152, 21732, 22671, 30228, 32598, 39842, 43464, 45342, 59763, 60456, 65196, 79684, 90684, 119526, 130392, 159368, 179289, 181368, 239052, 358578, 414719, 478104, 717156, 829438, 1244157, 1434312, 1658876, 2488314, 3317752, 3732471, 4561909, 4976628, 7464942, 9123818, 9953256, 13685727, 14929884, 18247636, 27371454, 29859768, 36495272, 41057181, 54742908, 82114362, 109485816, 164228724, 328457448]

約数ペア:

[(1, 328457448), (2, 164228724), (3, 109485816), (4, 82114362), (6, 54742908), (8, 41057181), (9, 36495272), (11, 29859768), (12, 27371454), (18, 18247636), (22, 14929884), (24, 13685727), (33, 9953256), (36, 9123818), (44, 7464942), (66, 4976628), (72, 4561909), (88, 3732471), (99, 3317752), (132, 2488314), (198, 1658876), (229, 1434312), (264, 1244157), (396, 829438), (458, 717156), (687, 478104), (792, 414719), (916, 358578), (1374, 239052), (1811, 181368), (1832, 179289), (2061, 159368), (2519, 130392), (2748, 119526), (3622, 90684), (4122, 79684), (5038, 65196), (5433, 60456), (5496, 59763), (7244, 45342), (7557, 43464), (8244, 39842), (10076, 32598), (10866, 30228), (14488, 22671), (15114, 21732), (16299, 20152), (16488, 19921)]