290417622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2293}}^1$

素因数の和:2429

約数の個数: 64

約数和(自身を含む): 673885440

約数和(自身を除く): 383467818

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 101, 114, 202, 209, 303, 418, 606, 627, 1111, 1254, 1919, 2222, 2293, 3333, 3838, 4586, 5757, 6666, 6879, 11514, 13758, 21109, 25223, 42218, 43567, 50446, 63327, 75669, 87134, 126654, 130701, 151338, 231593, 261402, 463186, 479237, 694779, 958474, 1389558, 1437711, 2547523, 2875422, 4400267, 5095046, 7642569, 8800534, 13200801, 15285138, 26401602, 48402937, 96805874, 145208811, 290417622]

約数ペア:

[(1, 290417622), (2, 145208811), (3, 96805874), (6, 48402937), (11, 26401602), (19, 15285138), (22, 13200801), (33, 8800534), (38, 7642569), (57, 5095046), (66, 4400267), (101, 2875422), (114, 2547523), (202, 1437711), (209, 1389558), (303, 958474), (418, 694779), (606, 479237), (627, 463186), (1111, 261402), (1254, 231593), (1919, 151338), (2222, 130701), (2293, 126654), (3333, 87134), (3838, 75669), (4586, 63327), (5757, 50446), (6666, 43567), (6879, 42218), (11514, 25223), (13758, 21109)]