30664634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 66842496

約数和(自身を除く): 36177862

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 53, 77, 91, 106, 119, 143, 154, 182, 187, 221, 238, 286, 289, 371, 374, 442, 578, 583, 689, 742, 901, 1001, 1166, 1309, 1378, 1547, 1802, 2002, 2023, 2431, 2618, 3094, 3179, 3757, 4046, 4081, 4823, 4862, 6307, 6358, 7514, 7579, 8162, 9646, 9911, 11713, 12614, 15158, 15317, 17017, 19822, 22253, 23426, 26299, 30634, 34034, 41327, 44506, 52598, 53053, 69377, 81991, 82654, 106106, 107219, 128843, 138754, 163982, 168487, 199121, 214438, 257686, 289289, 336974, 398242, 578578, 901901, 1179409, 1393847, 1803802, 2190331, 2358818, 2787694, 4380662, 15332317, 30664634]

約数ペア:

[(1, 30664634), (2, 15332317), (7, 4380662), (11, 2787694), (13, 2358818), (14, 2190331), (17, 1803802), (22, 1393847), (26, 1179409), (34, 901901), (53, 578578), (77, 398242), (91, 336974), (106, 289289), (119, 257686), (143, 214438), (154, 199121), (182, 168487), (187, 163982), (221, 138754), (238, 128843), (286, 107219), (289, 106106), (371, 82654), (374, 81991), (442, 69377), (578, 53053), (583, 52598), (689, 44506), (742, 41327), (901, 34034), (1001, 30634), (1166, 26299), (1309, 23426), (1378, 22253), (1547, 19822), (1802, 17017), (2002, 15317), (2023, 15158), (2431, 12614), (2618, 11713), (3094, 9911), (3179, 9646), (3757, 8162), (4046, 7579), (4081, 7514), (4823, 6358), (4862, 6307)]