470378376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 1507334400

約数和(自身を除く): 1036956024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 31, 36, 39, 43, 52, 58, 62, 72, 78, 86, 87, 93, 104, 116, 117, 124, 129, 156, 169, 172, 174, 186, 232, 234, 248, 258, 261, 279, 312, 338, 344, 348, 372, 377, 387, 403, 468, 507, 516, 522, 558, 559, 676, 696, 744, 754, 774, 806, 899, 936, 1014, 1032, 1044, 1116, 1118, 1131, 1209, 1247, 1333, 1352, 1508, 1521, 1548, 1612, 1677, 1798, 2028, 2088, 2232, 2236, 2262, 2418, 2494, 2666, 2697, 3016, 3042, 3096, 3224, 3354, 3393, 3596, 3627, 3741, 3999, 4056, 4472, 4524, 4836, 4901, 4988, 5031, 5239, 5332, 5394, 6084, 6708, 6786, 7192, 7254, 7267, 7482, 7998, 8091, 9048, 9672, 9802, 9976, 10062, 10478, 10664, 10788, 11223, 11687, 11997, 12168, 13416, 13572, 14508, 14534, 14703, 14964, 15717, 15996, 16182, 16211, 17329, 19604, 20124, 20956, 21576, 21801, 22446, 23374, 23994, 27144, 29016, 29068, 29406, 29928, 31434, 31992, 32364, 32422, 34658, 35061, 38657, 39208, 40248, 41912, 43602, 44109, 44892, 46748, 47151, 47988, 48633, 51987, 58136, 58812, 62868, 64728, 64844, 65403, 69316, 70122, 77314, 87204, 88218, 89784, 93496, 94302, 95976, 97266, 103974, 105183, 115971, 117624, 125736, 129688, 130806, 138632, 140244, 145899, 151931, 154628, 155961, 174408, 176436, 188604, 194532, 207948, 210366, 210743, 225277, 231942, 261612, 280488, 291798, 303862, 309256, 311922, 347913, 352872, 377208, 389064, 415896, 420732, 421486, 450554, 455793, 463884, 502541, 523224, 583596, 607724, 623844, 632229, 675831, 695826, 841464, 842972, 901108, 911586, 927768, 1005082, 1167192, 1215448, 1247688, 1264458, 1351662, 1367379, 1391652, 1507623, 1685944, 1802216, 1823172, 1896687, 2010164, 2027493, 2528916, 2703324, 2734758, 2783304, 3015246, 3646344, 3793374, 4020328, 4054986, 4522869, 5057832, 5406648, 5469516, 6030492, 6533033, 7586748, 8109972, 9045738, 10939032, 12060984, 13066066, 15173496, 16219944, 18091476, 19599099, 26132132, 36182952, 39198198, 52264264, 58797297, 78396396, 117594594, 156792792, 235189188, 470378376]

約数ペア:

[(1, 470378376), (2, 235189188), (3, 156792792), (4, 117594594), (6, 78396396), (8, 58797297), (9, 52264264), (12, 39198198), (13, 36182952), (18, 26132132), (24, 19599099), (26, 18091476), (29, 16219944), (31, 15173496), (36, 13066066), (39, 12060984), (43, 10939032), (52, 9045738), (58, 8109972), (62, 7586748), (72, 6533033), (78, 6030492), (86, 5469516), (87, 5406648), (93, 5057832), (104, 4522869), (116, 4054986), (117, 4020328), (124, 3793374), (129, 3646344), (156, 3015246), (169, 2783304), (172, 2734758), (174, 2703324), (186, 2528916), (232, 2027493), (234, 2010164), (248, 1896687), (258, 1823172), (261, 1802216), (279, 1685944), (312, 1507623), (338, 1391652), (344, 1367379), (348, 1351662), (372, 1264458), (377, 1247688), (387, 1215448), (403, 1167192), (468, 1005082), (507, 927768), (516, 911586), (522, 901108), (558, 842972), (559, 841464), (676, 695826), (696, 675831), (744, 632229), (754, 623844), (774, 607724), (806, 583596), (899, 523224), (936, 502541), (1014, 463884), (1032, 455793), (1044, 450554), (1116, 421486), (1118, 420732), (1131, 415896), (1209, 389064), (1247, 377208), (1333, 352872), (1352, 347913), (1508, 311922), (1521, 309256), (1548, 303862), (1612, 291798), (1677, 280488), (1798, 261612), (2028, 231942), (2088, 225277), (2232, 210743), (2236, 210366), (2262, 207948), (2418, 194532), (2494, 188604), (2666, 176436), (2697, 174408), (3016, 155961), (3042, 154628), (3096, 151931), (3224, 145899), (3354, 140244), (3393, 138632), (3596, 130806), (3627, 129688), (3741, 125736), (3999, 117624), (4056, 115971), (4472, 105183), (4524, 103974), (4836, 97266), (4901, 95976), (4988, 94302), (5031, 93496), (5239, 89784), (5332, 88218), (5394, 87204), (6084, 77314), (6708, 70122), (6786, 69316), (7192, 65403), (7254, 64844), (7267, 64728), (7482, 62868), (7998, 58812), (8091, 58136), (9048, 51987), (9672, 48633), (9802, 47988), (9976, 47151), (10062, 46748), (10478, 44892), (10664, 44109), (10788, 43602), (11223, 41912), (11687, 40248), (11997, 39208), (12168, 38657), (13416, 35061), (13572, 34658), (14508, 32422), (14534, 32364), (14703, 31992), (14964, 31434), (15717, 29928), (15996, 29406), (16182, 29068), (16211, 29016), (17329, 27144), (19604, 23994), (20124, 23374), (20956, 22446), (21576, 21801)]