852358518

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 2183500800

約数和(自身を除く): 1331142282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 89, 99, 138, 178, 198, 207, 253, 267, 297, 414, 506, 534, 594, 621, 701, 759, 801, 979, 1242, 1402, 1518, 1602, 1958, 2047, 2103, 2277, 2403, 2937, 4094, 4206, 4554, 4806, 5874, 6141, 6309, 6831, 7711, 8811, 12282, 12618, 13662, 15422, 16123, 17622, 18423, 18927, 22517, 23133, 26433, 32246, 36846, 37854, 45034, 46266, 48369, 52866, 55269, 62389, 67551, 69399, 96738, 110538, 124778, 135102, 138798, 145107, 177353, 187167, 202653, 208197, 290214, 354706, 374334, 405306, 416394, 435321, 532059, 561501, 607959, 686279, 870642, 1064118, 1123002, 1215918, 1372558, 1434947, 1596177, 1684503, 2058837, 2869894, 3192354, 3369006, 4117674, 4304841, 4788531, 6176511, 8609682, 9577062, 12353022, 12914523, 15784417, 18529533, 25829046, 31568834, 37059066, 38743569, 47353251, 77487138, 94706502, 142059753, 284119506, 426179259, 852358518]

約数ペア:

[(1, 852358518), (2, 426179259), (3, 284119506), (6, 142059753), (9, 94706502), (11, 77487138), (18, 47353251), (22, 38743569), (23, 37059066), (27, 31568834), (33, 25829046), (46, 18529533), (54, 15784417), (66, 12914523), (69, 12353022), (89, 9577062), (99, 8609682), (138, 6176511), (178, 4788531), (198, 4304841), (207, 4117674), (253, 3369006), (267, 3192354), (297, 2869894), (414, 2058837), (506, 1684503), (534, 1596177), (594, 1434947), (621, 1372558), (701, 1215918), (759, 1123002), (801, 1064118), (979, 870642), (1242, 686279), (1402, 607959), (1518, 561501), (1602, 532059), (1958, 435321), (2047, 416394), (2103, 405306), (2277, 374334), (2403, 354706), (2937, 290214), (4094, 208197), (4206, 202653), (4554, 187167), (4806, 177353), (5874, 145107), (6141, 138798), (6309, 135102), (6831, 124778), (7711, 110538), (8811, 96738), (12282, 69399), (12618, 67551), (13662, 62389), (15422, 55269), (16123, 52866), (17622, 48369), (18423, 46266), (18927, 45034), (22517, 37854), (23133, 36846), (26433, 32246)]