686255611020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{24387193}}^1$

素因数の和:24387279

約数の個数: 96

約数和(自身を含む): 2228794434048

約数和(自身を除く): 1542538823028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9380, 14070, 28140, 24387193, 48774386, 73161579, 97548772, 121935965, 146323158, 170710351, 243871930, 292646316, 341420702, 365807895, 487743860, 512131053, 682841404, 731615790, 853551755, 1024262106, 1463231580, 1633941931, 1707103510, 2048524212, 2560655265, 3267883862, 3414207020, 4901825793, 5121310530, 6535767724, 8169709655, 9803651586, 10242621060, 11437593517, 16339419310, 19607303172, 22875187034, 24509128965, 32678838620, 34312780551, 45750374068, 49018257930, 57187967585, 68625561102, 98036515860, 114375935170, 137251122204, 171563902755, 228751870340, 343127805510, 686255611020]

約数ペア:

[(1, 686255611020), (2, 343127805510), (3, 228751870340), (4, 171563902755), (5, 137251122204), (6, 114375935170), (7, 98036515860), (10, 68625561102), (12, 57187967585), (14, 49018257930), (15, 45750374068), (20, 34312780551), (21, 32678838620), (28, 24509128965), (30, 22875187034), (35, 19607303172), (42, 16339419310), (60, 11437593517), (67, 10242621060), (70, 9803651586), (84, 8169709655), (105, 6535767724), (134, 5121310530), (140, 4901825793), (201, 3414207020), (210, 3267883862), (268, 2560655265), (335, 2048524212), (402, 1707103510), (420, 1633941931), (469, 1463231580), (670, 1024262106), (804, 853551755), (938, 731615790), (1005, 682841404), (1340, 512131053), (1407, 487743860), (1876, 365807895), (2010, 341420702), (2345, 292646316), (2814, 243871930), (4020, 170710351), (4690, 146323158), (5628, 121935965), (7035, 97548772), (9380, 73161579), (14070, 48774386), (28140, 24387193)]