401033530

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{1733}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 734480784

約数和(自身を除く): 333447254

約数列:

[1, 2, 5, 10, 73, 146, 317, 365, 634, 730, 1585, 1733, 3170, 3466, 8665, 17330, 23141, 46282, 115705, 126509, 231410, 253018, 549361, 632545, 1098722, 1265090, 2746805, 5493610, 40103353, 80206706, 200516765, 401033530]

約数ペア:

[(1, 401033530), (2, 200516765), (5, 80206706), (10, 40103353), (73, 5493610), (146, 2746805), (317, 1265090), (365, 1098722), (634, 632545), (730, 549361), (1585, 253018), (1733, 231410), (3170, 126509), (3466, 115705), (8665, 46282), (17330, 23141)]