1303561292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{23873}}^1$

素因数の和:23978

約数の個数: 48

約数和(自身を含む): 2671214112

約数和(自身を除く): 1367652820

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 748, 803, 1241, 1606, 2482, 3212, 4964, 13651, 23873, 27302, 47746, 54604, 95492, 262603, 405841, 525206, 811682, 1050412, 1623364, 1742729, 3485458, 4464251, 6970916, 8928502, 17857004, 19170019, 29626393, 38340038, 59252786, 76680076, 118505572, 325890323, 651780646, 1303561292]

約数ペア:

[(1, 1303561292), (2, 651780646), (4, 325890323), (11, 118505572), (17, 76680076), (22, 59252786), (34, 38340038), (44, 29626393), (68, 19170019), (73, 17857004), (146, 8928502), (187, 6970916), (292, 4464251), (374, 3485458), (748, 1742729), (803, 1623364), (1241, 1050412), (1606, 811682), (2482, 525206), (3212, 405841), (4964, 262603), (13651, 95492), (23873, 54604), (27302, 47746)]