2020395552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:959

約数の個数: 192

約数和(自身を含む): 6417331200

約数和(自身を除く): 4396935648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 229, 266, 304, 336, 399, 456, 458, 532, 608, 672, 687, 691, 798, 912, 916, 1064, 1374, 1382, 1596, 1603, 1824, 1832, 2073, 2128, 2748, 2764, 3192, 3206, 3664, 4146, 4256, 4351, 4809, 4837, 5496, 5528, 6384, 6412, 7328, 8292, 8702, 9618, 9674, 10992, 11056, 12768, 12824, 13053, 13129, 14511, 16584, 17404, 19236, 19348, 21984, 22112, 25648, 26106, 26258, 29022, 30457, 33168, 34808, 38472, 38696, 39387, 51296, 52212, 52516, 58044, 60914, 66336, 69616, 76944, 77392, 78774, 91371, 91903, 104424, 105032, 116088, 121828, 139232, 153888, 154784, 157548, 158239, 182742, 183806, 208848, 210064, 232176, 243656, 275709, 315096, 316478, 365484, 367612, 417696, 420128, 464352, 474717, 487312, 551418, 630192, 632956, 730968, 735224, 949434, 974624, 1102836, 1107673, 1260384, 1265912, 1461936, 1470448, 1898868, 2205672, 2215346, 2531824, 2923872, 2940896, 3006541, 3323019, 3797736, 4411344, 4430692, 5063648, 6013082, 6646038, 7595472, 8822688, 8861384, 9019623, 12026164, 13292076, 15190944, 17722768, 18039246, 21045787, 24052328, 26584152, 35445536, 36078492, 42091574, 48104656, 53168304, 63137361, 72156984, 84183148, 96209312, 106336608, 126274722, 144313968, 168366296, 252549444, 288627936, 336732592, 505098888, 673465184, 1010197776, 2020395552]

約数ペア:

[(1, 2020395552), (2, 1010197776), (3, 673465184), (4, 505098888), (6, 336732592), (7, 288627936), (8, 252549444), (12, 168366296), (14, 144313968), (16, 126274722), (19, 106336608), (21, 96209312), (24, 84183148), (28, 72156984), (32, 63137361), (38, 53168304), (42, 48104656), (48, 42091574), (56, 36078492), (57, 35445536), (76, 26584152), (84, 24052328), (96, 21045787), (112, 18039246), (114, 17722768), (133, 15190944), (152, 13292076), (168, 12026164), (224, 9019623), (228, 8861384), (229, 8822688), (266, 7595472), (304, 6646038), (336, 6013082), (399, 5063648), (456, 4430692), (458, 4411344), (532, 3797736), (608, 3323019), (672, 3006541), (687, 2940896), (691, 2923872), (798, 2531824), (912, 2215346), (916, 2205672), (1064, 1898868), (1374, 1470448), (1382, 1461936), (1596, 1265912), (1603, 1260384), (1824, 1107673), (1832, 1102836), (2073, 974624), (2128, 949434), (2748, 735224), (2764, 730968), (3192, 632956), (3206, 630192), (3664, 551418), (4146, 487312), (4256, 474717), (4351, 464352), (4809, 420128), (4837, 417696), (5496, 367612), (5528, 365484), (6384, 316478), (6412, 315096), (7328, 275709), (8292, 243656), (8702, 232176), (9618, 210064), (9674, 208848), (10992, 183806), (11056, 182742), (12768, 158239), (12824, 157548), (13053, 154784), (13129, 153888), (14511, 139232), (16584, 121828), (17404, 116088), (19236, 105032), (19348, 104424), (21984, 91903), (22112, 91371), (25648, 78774), (26106, 77392), (26258, 76944), (29022, 69616), (30457, 66336), (33168, 60914), (34808, 58044), (38472, 52516), (38696, 52212), (39387, 51296)]