328043856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13751}}^1$

素因数の和:13840

約数の個数: 80

約数和(自身を含む): 982222848

約数和(自身を除く): 654178992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 13751, 23856, 27502, 41253, 55004, 82506, 96257, 110008, 165012, 192514, 220016, 288771, 330024, 385028, 577542, 660048, 770056, 976321, 1155084, 1540112, 1952642, 2310168, 2928963, 3905284, 4620336, 5857926, 6834247, 7810568, 11715852, 13668494, 15621136, 20502741, 23431704, 27336988, 41005482, 46863408, 54673976, 82010964, 109347952, 164021928, 328043856]

約数ペア:

[(1, 328043856), (2, 164021928), (3, 109347952), (4, 82010964), (6, 54673976), (7, 46863408), (8, 41005482), (12, 27336988), (14, 23431704), (16, 20502741), (21, 15621136), (24, 13668494), (28, 11715852), (42, 7810568), (48, 6834247), (56, 5857926), (71, 4620336), (84, 3905284), (112, 2928963), (142, 2310168), (168, 1952642), (213, 1540112), (284, 1155084), (336, 976321), (426, 770056), (497, 660048), (568, 577542), (852, 385028), (994, 330024), (1136, 288771), (1491, 220016), (1704, 192514), (1988, 165012), (2982, 110008), (3408, 96257), (3976, 82506), (5964, 55004), (7952, 41253), (11928, 27502), (13751, 23856)]