389586456

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{36809}}^1$

素因数の和:36838

約数の個数: 96

約数和(自身を含む): 1258902000

約数和(自身を除く): 869315544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 36809, 73618, 110427, 147236, 220854, 257663, 294472, 331281, 441708, 515326, 662562, 772989, 883416, 993843, 1030652, 1325124, 1545978, 1803641, 1987686, 2061304, 2318967, 2650248, 3091956, 3607282, 3975372, 4637934, 5410923, 6183912, 6956901, 7214564, 7950744, 9275868, 10821846, 13913802, 14429128, 16232769, 18551736, 21643692, 27827604, 32465538, 43287384, 48698307, 55655208, 64931076, 97396614, 129862152, 194793228, 389586456]

約数ペア:

[(1, 389586456), (2, 194793228), (3, 129862152), (4, 97396614), (6, 64931076), (7, 55655208), (8, 48698307), (9, 43287384), (12, 32465538), (14, 27827604), (18, 21643692), (21, 18551736), (24, 16232769), (27, 14429128), (28, 13913802), (36, 10821846), (42, 9275868), (49, 7950744), (54, 7214564), (56, 6956901), (63, 6183912), (72, 5410923), (84, 4637934), (98, 3975372), (108, 3607282), (126, 3091956), (147, 2650248), (168, 2318967), (189, 2061304), (196, 1987686), (216, 1803641), (252, 1545978), (294, 1325124), (378, 1030652), (392, 993843), (441, 883416), (504, 772989), (588, 662562), (756, 515326), (882, 441708), (1176, 331281), (1323, 294472), (1512, 257663), (1764, 220854), (2646, 147236), (3528, 110427), (5292, 73618), (10584, 36809)]