18404206176

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:2032

約数の個数: 96

約数和(自身を含む): 48595528800

約数和(自身を除く): 30191322624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 401, 778, 802, 1167, 1203, 1229, 1556, 1604, 2334, 2406, 2458, 3112, 3208, 3687, 4668, 4812, 4916, 6224, 6416, 7374, 9336, 9624, 9832, 12448, 12832, 14748, 18672, 19248, 19664, 29496, 37344, 38496, 39328, 58992, 117984, 155989, 311978, 467967, 478081, 492829, 623956, 935934, 956162, 985658, 1247912, 1434243, 1478487, 1871868, 1912324, 1971316, 2495824, 2868486, 2956974, 3743736, 3824648, 3942632, 4991648, 5736972, 5913948, 7487472, 7649296, 7885264, 11473944, 11827896, 14974944, 15298592, 15770528, 22947888, 23655792, 45895776, 47311584, 191710481, 383420962, 575131443, 766841924, 1150262886, 1533683848, 2300525772, 3067367696, 4601051544, 6134735392, 9202103088, 18404206176]

約数ペア:

[(1, 18404206176), (2, 9202103088), (3, 6134735392), (4, 4601051544), (6, 3067367696), (8, 2300525772), (12, 1533683848), (16, 1150262886), (24, 766841924), (32, 575131443), (48, 383420962), (96, 191710481), (389, 47311584), (401, 45895776), (778, 23655792), (802, 22947888), (1167, 15770528), (1203, 15298592), (1229, 14974944), (1556, 11827896), (1604, 11473944), (2334, 7885264), (2406, 7649296), (2458, 7487472), (3112, 5913948), (3208, 5736972), (3687, 4991648), (4668, 3942632), (4812, 3824648), (4916, 3743736), (6224, 2956974), (6416, 2868486), (7374, 2495824), (9336, 1971316), (9624, 1912324), (9832, 1871868), (12448, 1478487), (12832, 1434243), (14748, 1247912), (18672, 985658), (19248, 956162), (19664, 935934), (29496, 623956), (37344, 492829), (38496, 478081), (39328, 467967), (58992, 311978), (117984, 155989)]