749070212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2707}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 1510414080

約数和(自身を除く): 761343868

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 331, 418, 662, 836, 1324, 2707, 3641, 5414, 6289, 7282, 10828, 12578, 14564, 25156, 29777, 51433, 59554, 69179, 102866, 119108, 138358, 205732, 276716, 565763, 896017, 1131526, 1792034, 2263052, 3584068, 9856187, 17024323, 19712374, 34048646, 39424748, 68097292, 187267553, 374535106, 749070212]

約数ペア:

[(1, 749070212), (2, 374535106), (4, 187267553), (11, 68097292), (19, 39424748), (22, 34048646), (38, 19712374), (44, 17024323), (76, 9856187), (209, 3584068), (331, 2263052), (418, 1792034), (662, 1131526), (836, 896017), (1324, 565763), (2707, 276716), (3641, 205732), (5414, 138358), (6289, 119108), (7282, 102866), (10828, 69179), (12578, 59554), (14564, 51433), (25156, 29777)]