15693707808

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1847}}^1$

素因数の和:2207

約数の個数: 144

約数和(自身を含む): 45175306176

約数和(自身を除く): 29481598368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 181, 288, 326, 362, 489, 543, 652, 724, 978, 1086, 1304, 1448, 1467, 1629, 1847, 1956, 2172, 2608, 2896, 2934, 3258, 3694, 3912, 4344, 5216, 5541, 5792, 5868, 6516, 7388, 7824, 8688, 11082, 11736, 13032, 14776, 15648, 16623, 17376, 22164, 23472, 26064, 29503, 29552, 33246, 44328, 46944, 52128, 59006, 59104, 66492, 88509, 88656, 118012, 132984, 177018, 177312, 236024, 265527, 265968, 301061, 334307, 354036, 472048, 531054, 531936, 602122, 668614, 708072, 903183, 944096, 1002921, 1062108, 1204244, 1337228, 1416144, 1806366, 2005842, 2124216, 2408488, 2674456, 2709549, 2832288, 3008763, 3612732, 4011684, 4248432, 4816976, 5348912, 5419098, 6017526, 7225464, 8023368, 8496864, 9633952, 10697824, 10838196, 12035052, 14450928, 16046736, 21676392, 24070104, 28901856, 32093472, 43352784, 48140208, 54492041, 86705568, 96280416, 108984082, 163476123, 217968164, 326952246, 435936328, 490428369, 653904492, 871872656, 980856738, 1307808984, 1743745312, 1961713476, 2615617968, 3923426952, 5231235936, 7846853904, 15693707808]

約数ペア:

[(1, 15693707808), (2, 7846853904), (3, 5231235936), (4, 3923426952), (6, 2615617968), (8, 1961713476), (9, 1743745312), (12, 1307808984), (16, 980856738), (18, 871872656), (24, 653904492), (32, 490428369), (36, 435936328), (48, 326952246), (72, 217968164), (96, 163476123), (144, 108984082), (163, 96280416), (181, 86705568), (288, 54492041), (326, 48140208), (362, 43352784), (489, 32093472), (543, 28901856), (652, 24070104), (724, 21676392), (978, 16046736), (1086, 14450928), (1304, 12035052), (1448, 10838196), (1467, 10697824), (1629, 9633952), (1847, 8496864), (1956, 8023368), (2172, 7225464), (2608, 6017526), (2896, 5419098), (2934, 5348912), (3258, 4816976), (3694, 4248432), (3912, 4011684), (4344, 3612732), (5216, 3008763), (5541, 2832288), (5792, 2709549), (5868, 2674456), (6516, 2408488), (7388, 2124216), (7824, 2005842), (8688, 1806366), (11082, 1416144), (11736, 1337228), (13032, 1204244), (14776, 1062108), (15648, 1002921), (16623, 944096), (17376, 903183), (22164, 708072), (23472, 668614), (26064, 602122), (29503, 531936), (29552, 531054), (33246, 472048), (44328, 354036), (46944, 334307), (52128, 301061), (59006, 265968), (59104, 265527), (66492, 236024), (88509, 177312), (88656, 177018), (118012, 132984)]