384881304

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2503}}^1$

素因数の和:2704

約数の個数: 64

約数和(自身を含む): 991584000

約数和(自身を除く): 606702696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 149, 172, 258, 298, 344, 447, 516, 596, 894, 1032, 1192, 1788, 2503, 3576, 5006, 6407, 7509, 10012, 12814, 15018, 19221, 20024, 25628, 30036, 38442, 51256, 60072, 76884, 107629, 153768, 215258, 322887, 372947, 430516, 645774, 745894, 861032, 1118841, 1291548, 1491788, 2237682, 2583096, 2983576, 4475364, 8950728, 16036721, 32073442, 48110163, 64146884, 96220326, 128293768, 192440652, 384881304]

約数ペア:

[(1, 384881304), (2, 192440652), (3, 128293768), (4, 96220326), (6, 64146884), (8, 48110163), (12, 32073442), (24, 16036721), (43, 8950728), (86, 4475364), (129, 2983576), (149, 2583096), (172, 2237682), (258, 1491788), (298, 1291548), (344, 1118841), (447, 861032), (516, 745894), (596, 645774), (894, 430516), (1032, 372947), (1192, 322887), (1788, 215258), (2503, 153768), (3576, 107629), (5006, 76884), (6407, 60072), (7509, 51256), (10012, 38442), (12814, 30036), (15018, 25628), (19221, 20024)]