30526314

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 77173152

約数和(自身を除く): 46646838

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 163, 182, 273, 294, 326, 343, 489, 546, 637, 686, 978, 1029, 1141, 1274, 1911, 2058, 2119, 2282, 2401, 3423, 3822, 4238, 4459, 4802, 6357, 6846, 7203, 7987, 8918, 12714, 13377, 14406, 14833, 15974, 23961, 26754, 29666, 31213, 44499, 47922, 55909, 62426, 88998, 93639, 103831, 111818, 167727, 187278, 207662, 311493, 335454, 391363, 622986, 726817, 782726, 1174089, 1453634, 2180451, 2348178, 4360902, 5087719, 10175438, 15263157, 30526314]

約数ペア:

[(1, 30526314), (2, 15263157), (3, 10175438), (6, 5087719), (7, 4360902), (13, 2348178), (14, 2180451), (21, 1453634), (26, 1174089), (39, 782726), (42, 726817), (49, 622986), (78, 391363), (91, 335454), (98, 311493), (147, 207662), (163, 187278), (182, 167727), (273, 111818), (294, 103831), (326, 93639), (343, 88998), (489, 62426), (546, 55909), (637, 47922), (686, 44499), (978, 31213), (1029, 29666), (1141, 26754), (1274, 23961), (1911, 15974), (2058, 14833), (2119, 14406), (2282, 13377), (2401, 12714), (3423, 8918), (3822, 7987), (4238, 7203), (4459, 6846), (4802, 6357)]