130447628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 250822656

約数和(自身を除く): 120375028

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 212, 713, 863, 1219, 1426, 1643, 1726, 2438, 2852, 3286, 3452, 4876, 6572, 19849, 26753, 37789, 39698, 45739, 53506, 75578, 79396, 91478, 107012, 151156, 182956, 615319, 1051997, 1230638, 1417909, 2103994, 2461276, 2835818, 4207988, 5671636, 32611907, 65223814, 130447628]

約数ペア:

[(1, 130447628), (2, 65223814), (4, 32611907), (23, 5671636), (31, 4207988), (46, 2835818), (53, 2461276), (62, 2103994), (92, 1417909), (106, 1230638), (124, 1051997), (212, 615319), (713, 182956), (863, 151156), (1219, 107012), (1426, 91478), (1643, 79396), (1726, 75578), (2438, 53506), (2852, 45739), (3286, 39698), (3452, 37789), (4876, 26753), (6572, 19849)]