489676992

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 336

約数和(自身を含む): 1645627392

約数和(自身を除く): 1155950400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 49, 56, 62, 64, 69, 73, 84, 92, 93, 96, 98, 112, 124, 138, 146, 147, 161, 168, 184, 186, 192, 196, 217, 219, 224, 248, 276, 292, 294, 322, 336, 368, 372, 392, 434, 438, 448, 483, 496, 511, 552, 584, 588, 644, 651, 672, 713, 736, 744, 784, 868, 876, 966, 992, 1022, 1104, 1127, 1168, 1176, 1288, 1302, 1344, 1426, 1472, 1488, 1519, 1533, 1568, 1679, 1736, 1752, 1932, 1984, 2044, 2139, 2208, 2254, 2263, 2336, 2352, 2576, 2604, 2852, 2976, 3038, 3066, 3136, 3358, 3381, 3472, 3504, 3577, 3864, 4088, 4278, 4416, 4508, 4526, 4557, 4672, 4704, 4991, 5037, 5152, 5208, 5704, 5952, 6076, 6132, 6716, 6762, 6789, 6944, 7008, 7154, 7728, 8176, 8556, 9016, 9052, 9114, 9408, 9982, 10074, 10304, 10416, 10731, 11408, 11753, 12152, 12264, 13432, 13524, 13578, 13888, 14016, 14308, 14973, 15456, 15841, 16352, 17112, 18032, 18104, 18228, 19964, 20148, 20832, 21462, 22816, 23506, 24304, 24528, 26864, 27048, 27156, 28616, 29946, 30912, 31682, 32704, 34224, 34937, 35259, 36064, 36208, 36456, 39928, 40296, 41664, 42924, 45632, 47012, 47523, 48608, 49056, 52049, 53728, 54096, 54312, 57232, 59892, 63364, 68448, 69874, 70518, 72128, 72416, 72912, 79856, 80592, 82271, 85848, 94024, 95046, 97216, 98112, 104098, 104811, 107456, 108192, 108624, 110887, 114464, 119784, 126728, 136896, 139748, 141036, 144832, 145824, 156147, 159712, 161184, 164542, 171696, 188048, 190092, 208196, 209622, 216384, 217248, 221774, 228928, 239568, 246813, 253456, 279496, 282072, 291648, 312294, 319424, 322368, 329084, 332661, 343392, 364343, 376096, 380184, 416392, 419244, 434496, 443548, 479136, 493626, 506912, 558992, 564144, 624588, 658168, 665322, 686784, 728686, 752192, 760368, 832784, 838488, 887096, 958272, 987252, 1013824, 1093029, 1117984, 1128288, 1249176, 1316336, 1330644, 1457372, 1520736, 1665568, 1676976, 1774192, 1974504, 2186058, 2235968, 2256576, 2498352, 2550401, 2632672, 2661288, 2914744, 3041472, 3331136, 3353952, 3548384, 3949008, 4372116, 4996704, 5100802, 5265344, 5322576, 5829488, 6707904, 7096768, 7651203, 7898016, 8744232, 9993408, 10201604, 10645152, 11658976, 15302406, 15796032, 17488464, 20403208, 21290304, 23317952, 30604812, 34976928, 40806416, 61209624, 69953856, 81612832, 122419248, 163225664, 244838496, 489676992]

約数ペア:

[(1, 489676992), (2, 244838496), (3, 163225664), (4, 122419248), (6, 81612832), (7, 69953856), (8, 61209624), (12, 40806416), (14, 34976928), (16, 30604812), (21, 23317952), (23, 21290304), (24, 20403208), (28, 17488464), (31, 15796032), (32, 15302406), (42, 11658976), (46, 10645152), (48, 10201604), (49, 9993408), (56, 8744232), (62, 7898016), (64, 7651203), (69, 7096768), (73, 6707904), (84, 5829488), (92, 5322576), (93, 5265344), (96, 5100802), (98, 4996704), (112, 4372116), (124, 3949008), (138, 3548384), (146, 3353952), (147, 3331136), (161, 3041472), (168, 2914744), (184, 2661288), (186, 2632672), (192, 2550401), (196, 2498352), (217, 2256576), (219, 2235968), (224, 2186058), (248, 1974504), (276, 1774192), (292, 1676976), (294, 1665568), (322, 1520736), (336, 1457372), (368, 1330644), (372, 1316336), (392, 1249176), (434, 1128288), (438, 1117984), (448, 1093029), (483, 1013824), (496, 987252), (511, 958272), (552, 887096), (584, 838488), (588, 832784), (644, 760368), (651, 752192), (672, 728686), (713, 686784), (736, 665322), (744, 658168), (784, 624588), (868, 564144), (876, 558992), (966, 506912), (992, 493626), (1022, 479136), (1104, 443548), (1127, 434496), (1168, 419244), (1176, 416392), (1288, 380184), (1302, 376096), (1344, 364343), (1426, 343392), (1472, 332661), (1488, 329084), (1519, 322368), (1533, 319424), (1568, 312294), (1679, 291648), (1736, 282072), (1752, 279496), (1932, 253456), (1984, 246813), (2044, 239568), (2139, 228928), (2208, 221774), (2254, 217248), (2263, 216384), (2336, 209622), (2352, 208196), (2576, 190092), (2604, 188048), (2852, 171696), (2976, 164542), (3038, 161184), (3066, 159712), (3136, 156147), (3358, 145824), (3381, 144832), (3472, 141036), (3504, 139748), (3577, 136896), (3864, 126728), (4088, 119784), (4278, 114464), (4416, 110887), (4508, 108624), (4526, 108192), (4557, 107456), (4672, 104811), (4704, 104098), (4991, 98112), (5037, 97216), (5152, 95046), (5208, 94024), (5704, 85848), (5952, 82271), (6076, 80592), (6132, 79856), (6716, 72912), (6762, 72416), (6789, 72128), (6944, 70518), (7008, 69874), (7154, 68448), (7728, 63364), (8176, 59892), (8556, 57232), (9016, 54312), (9052, 54096), (9114, 53728), (9408, 52049), (9982, 49056), (10074, 48608), (10304, 47523), (10416, 47012), (10731, 45632), (11408, 42924), (11753, 41664), (12152, 40296), (12264, 39928), (13432, 36456), (13524, 36208), (13578, 36064), (13888, 35259), (14016, 34937), (14308, 34224), (14973, 32704), (15456, 31682), (15841, 30912), (16352, 29946), (17112, 28616), (18032, 27156), (18104, 27048), (18228, 26864), (19964, 24528), (20148, 24304), (20832, 23506), (21462, 22816)]