475302744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:902

約数の個数: 144

約数和(自身を含む): 1507194000

約数和(自身を除く): 1031891256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 199, 252, 294, 392, 398, 441, 504, 588, 597, 677, 796, 882, 1176, 1194, 1354, 1393, 1592, 1764, 1791, 2031, 2388, 2708, 2786, 3528, 3582, 4062, 4179, 4739, 4776, 5416, 5572, 6093, 7164, 8124, 8358, 9478, 9751, 11144, 12186, 12537, 14217, 14328, 16248, 16716, 18956, 19502, 24372, 25074, 28434, 29253, 33173, 33432, 37912, 39004, 42651, 48744, 50148, 56868, 58506, 66346, 78008, 85302, 87759, 99519, 100296, 113736, 117012, 132692, 134723, 170604, 175518, 199038, 234024, 265384, 269446, 298557, 341208, 351036, 398076, 404169, 538892, 597114, 702072, 796152, 808338, 943061, 1077784, 1194228, 1212507, 1616676, 1886122, 2388456, 2425014, 2829183, 3233352, 3772244, 4850028, 5658366, 6601427, 7544488, 8487549, 9700056, 11316732, 13202854, 16975098, 19804281, 22633464, 26405708, 33950196, 39608562, 52811416, 59412843, 67900392, 79217124, 118825686, 158434248, 237651372, 475302744]

約数ペア:

[(1, 475302744), (2, 237651372), (3, 158434248), (4, 118825686), (6, 79217124), (7, 67900392), (8, 59412843), (9, 52811416), (12, 39608562), (14, 33950196), (18, 26405708), (21, 22633464), (24, 19804281), (28, 16975098), (36, 13202854), (42, 11316732), (49, 9700056), (56, 8487549), (63, 7544488), (72, 6601427), (84, 5658366), (98, 4850028), (126, 3772244), (147, 3233352), (168, 2829183), (196, 2425014), (199, 2388456), (252, 1886122), (294, 1616676), (392, 1212507), (398, 1194228), (441, 1077784), (504, 943061), (588, 808338), (597, 796152), (677, 702072), (796, 597114), (882, 538892), (1176, 404169), (1194, 398076), (1354, 351036), (1393, 341208), (1592, 298557), (1764, 269446), (1791, 265384), (2031, 234024), (2388, 199038), (2708, 175518), (2786, 170604), (3528, 134723), (3582, 132692), (4062, 117012), (4179, 113736), (4739, 100296), (4776, 99519), (5416, 87759), (5572, 85302), (6093, 78008), (7164, 66346), (8124, 58506), (8358, 56868), (9478, 50148), (9751, 48744), (11144, 42651), (12186, 39004), (12537, 37912), (14217, 33432), (14328, 33173), (16248, 29253), (16716, 28434), (18956, 25074), (19502, 24372)]