470580372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22193}}^1$

素因数の和:22253

約数の個数: 72

約数和(自身を含む): 1292578560

約数和(自身を除く): 821998188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 22193, 44386, 66579, 88772, 133158, 199737, 266316, 399474, 421667, 687983, 798948, 843334, 1265001, 1375966, 1686668, 2063949, 2530002, 2751932, 3795003, 4127898, 5060004, 6191847, 7590006, 8255796, 12383694, 13071677, 15180012, 24767388, 26143354, 39215031, 52286708, 78430062, 117645093, 156860124, 235290186, 470580372]

約数ペア:

[(1, 470580372), (2, 235290186), (3, 156860124), (4, 117645093), (6, 78430062), (9, 52286708), (12, 39215031), (18, 26143354), (19, 24767388), (31, 15180012), (36, 13071677), (38, 12383694), (57, 8255796), (62, 7590006), (76, 6191847), (93, 5060004), (114, 4127898), (124, 3795003), (171, 2751932), (186, 2530002), (228, 2063949), (279, 1686668), (342, 1375966), (372, 1265001), (558, 843334), (589, 798948), (684, 687983), (1116, 421667), (1178, 399474), (1767, 266316), (2356, 199737), (3534, 133158), (5301, 88772), (7068, 66579), (10602, 44386), (21204, 22193)]