404001612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14983}}^1$

素因数の和:15107

約数の個数: 72

約数和(自身を含む): 1178102016

約数和(自身を除く): 774100404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 6741, 8988, 13482, 14983, 26964, 29966, 44949, 59932, 89898, 104881, 134847, 179796, 209762, 269694, 314643, 419524, 539388, 629286, 943929, 1258572, 1603181, 1887858, 3206362, 3775716, 4809543, 6412724, 9619086, 11222267, 14428629, 19238172, 22444534, 28857258, 33666801, 44889068, 57714516, 67333602, 101000403, 134667204, 202000806, 404001612]

約数ペア:

[(1, 404001612), (2, 202000806), (3, 134667204), (4, 101000403), (6, 67333602), (7, 57714516), (9, 44889068), (12, 33666801), (14, 28857258), (18, 22444534), (21, 19238172), (28, 14428629), (36, 11222267), (42, 9619086), (63, 6412724), (84, 4809543), (107, 3775716), (126, 3206362), (214, 1887858), (252, 1603181), (321, 1258572), (428, 943929), (642, 629286), (749, 539388), (963, 419524), (1284, 314643), (1498, 269694), (1926, 209762), (2247, 179796), (2996, 134847), (3852, 104881), (4494, 89898), (6741, 59932), (8988, 44949), (13482, 29966), (14983, 26964)]