8185403772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{16547}}^1$

素因数の和:16728

約数の個数: 144

約数和(自身を含む): 25635896832

約数和(自身を除く): 17450493060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 151, 156, 182, 234, 252, 273, 302, 364, 453, 468, 546, 604, 819, 906, 1057, 1092, 1359, 1638, 1812, 1963, 2114, 2718, 3171, 3276, 3926, 4228, 5436, 5889, 6342, 7852, 9513, 11778, 12684, 13741, 16547, 17667, 19026, 23556, 27482, 33094, 35334, 38052, 41223, 49641, 54964, 66188, 70668, 82446, 99282, 115829, 123669, 148923, 164892, 198564, 215111, 231658, 247338, 297846, 347487, 430222, 463316, 494676, 595692, 645333, 694974, 860444, 1042461, 1290666, 1389948, 1505777, 1935999, 2084922, 2498597, 2581332, 3011554, 3871998, 4169844, 4517331, 4997194, 6023108, 7495791, 7743996, 9034662, 9994388, 13551993, 14991582, 17490179, 18069324, 22487373, 27103986, 29983164, 32481761, 34980358, 44974746, 52470537, 54207972, 64963522, 69960716, 89949492, 97445283, 104941074, 129927044, 157411611, 194890566, 209882148, 227372327, 292335849, 314823222, 389781132, 454744654, 584671698, 629646444, 682116981, 909489308, 1169343396, 1364233962, 2046350943, 2728467924, 4092701886, 8185403772]

約数ペア:

[(1, 8185403772), (2, 4092701886), (3, 2728467924), (4, 2046350943), (6, 1364233962), (7, 1169343396), (9, 909489308), (12, 682116981), (13, 629646444), (14, 584671698), (18, 454744654), (21, 389781132), (26, 314823222), (28, 292335849), (36, 227372327), (39, 209882148), (42, 194890566), (52, 157411611), (63, 129927044), (78, 104941074), (84, 97445283), (91, 89949492), (117, 69960716), (126, 64963522), (151, 54207972), (156, 52470537), (182, 44974746), (234, 34980358), (252, 32481761), (273, 29983164), (302, 27103986), (364, 22487373), (453, 18069324), (468, 17490179), (546, 14991582), (604, 13551993), (819, 9994388), (906, 9034662), (1057, 7743996), (1092, 7495791), (1359, 6023108), (1638, 4997194), (1812, 4517331), (1963, 4169844), (2114, 3871998), (2718, 3011554), (3171, 2581332), (3276, 2498597), (3926, 2084922), (4228, 1935999), (5436, 1505777), (5889, 1389948), (6342, 1290666), (7852, 1042461), (9513, 860444), (11778, 694974), (12684, 645333), (13741, 595692), (16547, 494676), (17667, 463316), (19026, 430222), (23556, 347487), (27482, 297846), (33094, 247338), (35334, 231658), (38052, 215111), (41223, 198564), (49641, 164892), (54964, 148923), (66188, 123669), (70668, 115829), (82446, 99282)]