398210687406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1\times {\mathrm{15193}}^1$

素因数の和:16040

約数の個数: 160

約数和(自身を含む): 1056313621440

約数和(自身を除く): 658102934034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 797, 1134, 1218, 1566, 1594, 1827, 2349, 2391, 3654, 4698, 4782, 5481, 5579, 7173, 10962, 11158, 14346, 15193, 16443, 16737, 21519, 23113, 30386, 32886, 33474, 43038, 45579, 46226, 50211, 64557, 69339, 91158, 100422, 106351, 129114, 136737, 138678, 150633, 161791, 208017, 212702, 273474, 301266, 319053, 323582, 410211, 416034, 440597, 451899, 485373, 624051, 638106, 820422, 881194, 903798, 957159, 970746, 1230633, 1248102, 1321791, 1456119, 1872153, 1914318, 2461266, 2643582, 2871477, 2912238, 3084179, 3744306, 3965373, 4368357, 5742954, 6168358, 7930746, 8614431, 8736714, 9252537, 11896119, 12108821, 13105071, 17228862, 18505074, 23792238, 24217642, 26210142, 27757611, 35688357, 36326463, 55515222, 71376714, 72652926, 83272833, 84761747, 108979389, 166545666, 169523494, 217958778, 249818499, 254285241, 326938167, 351155809, 499636998, 508570482, 653876334, 702311618, 762855723, 980814501, 1053467427, 1525711446, 1961629002, 2106934854, 2288567169, 2458090663, 3160402281, 4577134338, 4916181326, 6320804562, 6865701507, 7374271989, 9481206843, 13731403014, 14748543978, 18962413686, 22122815967, 28443620529, 44245631934, 56887241058, 66368447901, 132736895802, 199105343703, 398210687406]

約数ペア:

[(1, 398210687406), (2, 199105343703), (3, 132736895802), (6, 66368447901), (7, 56887241058), (9, 44245631934), (14, 28443620529), (18, 22122815967), (21, 18962413686), (27, 14748543978), (29, 13731403014), (42, 9481206843), (54, 7374271989), (58, 6865701507), (63, 6320804562), (81, 4916181326), (87, 4577134338), (126, 3160402281), (162, 2458090663), (174, 2288567169), (189, 2106934854), (203, 1961629002), (261, 1525711446), (378, 1053467427), (406, 980814501), (522, 762855723), (567, 702311618), (609, 653876334), (783, 508570482), (797, 499636998), (1134, 351155809), (1218, 326938167), (1566, 254285241), (1594, 249818499), (1827, 217958778), (2349, 169523494), (2391, 166545666), (3654, 108979389), (4698, 84761747), (4782, 83272833), (5481, 72652926), (5579, 71376714), (7173, 55515222), (10962, 36326463), (11158, 35688357), (14346, 27757611), (15193, 26210142), (16443, 24217642), (16737, 23792238), (21519, 18505074), (23113, 17228862), (30386, 13105071), (32886, 12108821), (33474, 11896119), (43038, 9252537), (45579, 8736714), (46226, 8614431), (50211, 7930746), (64557, 6168358), (69339, 5742954), (91158, 4368357), (100422, 3965373), (106351, 3744306), (129114, 3084179), (136737, 2912238), (138678, 2871477), (150633, 2643582), (161791, 2461266), (208017, 1914318), (212702, 1872153), (273474, 1456119), (301266, 1321791), (319053, 1248102), (323582, 1230633), (410211, 970746), (416034, 957159), (440597, 903798), (451899, 881194), (485373, 820422), (624051, 638106)]