2245476744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{636473}}^1$

素因数の和:636499

約数の個数: 72

約数和(自身を含む): 7074408510

約数和(自身を除く): 4828931766

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 636473, 1272946, 1909419, 2545892, 3818838, 4455311, 5091784, 5728257, 7637676, 8910622, 11456514, 13365933, 15275352, 17821244, 22913028, 26731866, 31187177, 35642488, 40097799, 45826056, 53463732, 62374354, 80195598, 93561531, 106927464, 124748708, 160391196, 187123062, 249497416, 280684593, 320782392, 374246124, 561369186, 748492248, 1122738372, 2245476744]

約数ペア:

[(1, 2245476744), (2, 1122738372), (3, 748492248), (4, 561369186), (6, 374246124), (7, 320782392), (8, 280684593), (9, 249497416), (12, 187123062), (14, 160391196), (18, 124748708), (21, 106927464), (24, 93561531), (28, 80195598), (36, 62374354), (42, 53463732), (49, 45826056), (56, 40097799), (63, 35642488), (72, 31187177), (84, 26731866), (98, 22913028), (126, 17821244), (147, 15275352), (168, 13365933), (196, 11456514), (252, 8910622), (294, 7637676), (392, 5728257), (441, 5091784), (504, 4455311), (588, 3818838), (882, 2545892), (1176, 1909419), (1764, 1272946), (3528, 636473)]