399851424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3932

約数の個数: 192

約数和(自身を含む): 1411603200

約数和(自身を除く): 1011751776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 3889, 4284, 4896, 5712, 6048, 6426, 7344, 7778, 8568, 11424, 11667, 12852, 14688, 15556, 17136, 23334, 25704, 27223, 31112, 34272, 35001, 46668, 51408, 54446, 62224, 66113, 70002, 81669, 93336, 102816, 105003, 108892, 124448, 132226, 140004, 163338, 186672, 198339, 210006, 217784, 245007, 264452, 280008, 326676, 373344, 396678, 420012, 435568, 462791, 490014, 528904, 560016, 595017, 653352, 735021, 793356, 840024, 871136, 925582, 980028, 1057808, 1120032, 1190034, 1306704, 1388373, 1470042, 1586712, 1680048, 1785051, 1851164, 1960056, 2115616, 2380068, 2613408, 2776746, 2940084, 3173424, 3360096, 3570102, 3702328, 3920112, 4165119, 4760136, 5553492, 5880168, 6346848, 7140204, 7404656, 7840224, 8330238, 9520272, 11106984, 11760336, 12495357, 14280408, 14809312, 16660476, 19040544, 22213968, 23520672, 24990714, 28560816, 33320952, 44427936, 49981428, 57121632, 66641904, 99962856, 133283808, 199925712, 399851424]

約数ペア:

[(1, 399851424), (2, 199925712), (3, 133283808), (4, 99962856), (6, 66641904), (7, 57121632), (8, 49981428), (9, 44427936), (12, 33320952), (14, 28560816), (16, 24990714), (17, 23520672), (18, 22213968), (21, 19040544), (24, 16660476), (27, 14809312), (28, 14280408), (32, 12495357), (34, 11760336), (36, 11106984), (42, 9520272), (48, 8330238), (51, 7840224), (54, 7404656), (56, 7140204), (63, 6346848), (68, 5880168), (72, 5553492), (84, 4760136), (96, 4165119), (102, 3920112), (108, 3702328), (112, 3570102), (119, 3360096), (126, 3173424), (136, 2940084), (144, 2776746), (153, 2613408), (168, 2380068), (189, 2115616), (204, 1960056), (216, 1851164), (224, 1785051), (238, 1680048), (252, 1586712), (272, 1470042), (288, 1388373), (306, 1306704), (336, 1190034), (357, 1120032), (378, 1057808), (408, 980028), (432, 925582), (459, 871136), (476, 840024), (504, 793356), (544, 735021), (612, 653352), (672, 595017), (714, 560016), (756, 528904), (816, 490014), (864, 462791), (918, 435568), (952, 420012), (1008, 396678), (1071, 373344), (1224, 326676), (1428, 280008), (1512, 264452), (1632, 245007), (1836, 217784), (1904, 210006), (2016, 198339), (2142, 186672), (2448, 163338), (2856, 140004), (3024, 132226), (3213, 124448), (3672, 108892), (3808, 105003), (3889, 102816), (4284, 93336), (4896, 81669), (5712, 70002), (6048, 66113), (6426, 62224), (7344, 54446), (7778, 51408), (8568, 46668), (11424, 35001), (11667, 34272), (12852, 31112), (14688, 27223), (15556, 25704), (17136, 23334)]