385971624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{282143}}^1$

素因数の和:282174

約数の個数: 48

約数和(自身を含む): 1100361600

約数和(自身を除く): 714389976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 282143, 564286, 846429, 1128572, 1692858, 2257144, 2539287, 3385716, 5078574, 5360717, 6771432, 10157148, 10721434, 16082151, 20314296, 21442868, 32164302, 42885736, 48246453, 64328604, 96492906, 128657208, 192985812, 385971624]

約数ペア:

[(1, 385971624), (2, 192985812), (3, 128657208), (4, 96492906), (6, 64328604), (8, 48246453), (9, 42885736), (12, 32164302), (18, 21442868), (19, 20314296), (24, 16082151), (36, 10721434), (38, 10157148), (57, 6771432), (72, 5360717), (76, 5078574), (114, 3385716), (152, 2539287), (171, 2257144), (228, 1692858), (342, 1128572), (456, 846429), (684, 564286), (1368, 282143)]