6696344960

素因数分解:

$2^7\times 5^1\times {\mathrm{271}}^1\times {\mathrm{38609}}^1$

素因数の和:38899

約数の個数: 64

約数和(自身を含む): 16067937600

約数和(自身を除く): 9371592640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 271, 320, 542, 640, 1084, 1355, 2168, 2710, 4336, 5420, 8672, 10840, 17344, 21680, 34688, 38609, 43360, 77218, 86720, 154436, 173440, 193045, 308872, 386090, 617744, 772180, 1235488, 1544360, 2470976, 3088720, 4941952, 6177440, 10463039, 12354880, 20926078, 24709760, 41852156, 52315195, 83704312, 104630390, 167408624, 209260780, 334817248, 418521560, 669634496, 837043120, 1339268992, 1674086240, 3348172480, 6696344960]

約数ペア:

[(1, 6696344960), (2, 3348172480), (4, 1674086240), (5, 1339268992), (8, 837043120), (10, 669634496), (16, 418521560), (20, 334817248), (32, 209260780), (40, 167408624), (64, 104630390), (80, 83704312), (128, 52315195), (160, 41852156), (271, 24709760), (320, 20926078), (542, 12354880), (640, 10463039), (1084, 6177440), (1355, 4941952), (2168, 3088720), (2710, 2470976), (4336, 1544360), (5420, 1235488), (8672, 772180), (10840, 617744), (17344, 386090), (21680, 308872), (34688, 193045), (38609, 173440), (43360, 154436), (77218, 86720)]