489742176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 288

約数和(自身を含む): 1705294080

約数和(自身を除く): 1215551904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 121, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 242, 264, 266, 304, 308, 317, 336, 352, 363, 399, 418, 456, 462, 484, 528, 532, 608, 616, 627, 634, 672, 726, 798, 836, 847, 912, 924, 951, 968, 1056, 1064, 1232, 1254, 1268, 1452, 1463, 1596, 1672, 1694, 1824, 1848, 1902, 1936, 2128, 2219, 2299, 2464, 2508, 2536, 2541, 2904, 2926, 3192, 3344, 3388, 3487, 3696, 3804, 3872, 4256, 4389, 4438, 4598, 5016, 5072, 5082, 5808, 5852, 6023, 6384, 6657, 6688, 6776, 6897, 6974, 7392, 7608, 8778, 8876, 9196, 10032, 10144, 10164, 10461, 11616, 11704, 12046, 12768, 13314, 13552, 13794, 13948, 15216, 16093, 17556, 17752, 18069, 18392, 20064, 20328, 20922, 23408, 24092, 24409, 26628, 27104, 27588, 27896, 30432, 32186, 35112, 35504, 36138, 36784, 38357, 40656, 41844, 42161, 46816, 48184, 48279, 48818, 53256, 55176, 55792, 64372, 66253, 70224, 71008, 72276, 73227, 73568, 76714, 81312, 83688, 84322, 96368, 96558, 97636, 106512, 110352, 111584, 115071, 126483, 128744, 132506, 140448, 144552, 146454, 153428, 167376, 168644, 192736, 193116, 195272, 198759, 213024, 220704, 230142, 252966, 257488, 265012, 268499, 289104, 292908, 306856, 334752, 337288, 386232, 390544, 397518, 460284, 463771, 505932, 514976, 530024, 536998, 578208, 585816, 613712, 674576, 728783, 772464, 781088, 795036, 805497, 920568, 927542, 1011864, 1060048, 1073996, 1171632, 1227424, 1349152, 1391313, 1457566, 1544928, 1590072, 1610994, 1841136, 1855084, 2023728, 2120096, 2147992, 2186349, 2343264, 2782626, 2915132, 3180144, 3221988, 3682272, 3710168, 4047456, 4295984, 4372698, 5101481, 5565252, 5830264, 6360288, 6443976, 7420336, 8591968, 8745396, 10202962, 11130504, 11660528, 12887952, 14840672, 15304443, 17490792, 20405924, 22261008, 23321056, 25775904, 30608886, 34981584, 40811848, 44522016, 61217772, 69963168, 81623696, 122435544, 163247392, 244871088, 489742176]

約数ペア:

[(1, 489742176), (2, 244871088), (3, 163247392), (4, 122435544), (6, 81623696), (7, 69963168), (8, 61217772), (11, 44522016), (12, 40811848), (14, 34981584), (16, 30608886), (19, 25775904), (21, 23321056), (22, 22261008), (24, 20405924), (28, 17490792), (32, 15304443), (33, 14840672), (38, 12887952), (42, 11660528), (44, 11130504), (48, 10202962), (56, 8745396), (57, 8591968), (66, 7420336), (76, 6443976), (77, 6360288), (84, 5830264), (88, 5565252), (96, 5101481), (112, 4372698), (114, 4295984), (121, 4047456), (132, 3710168), (133, 3682272), (152, 3221988), (154, 3180144), (168, 2915132), (176, 2782626), (209, 2343264), (224, 2186349), (228, 2147992), (231, 2120096), (242, 2023728), (264, 1855084), (266, 1841136), (304, 1610994), (308, 1590072), (317, 1544928), (336, 1457566), (352, 1391313), (363, 1349152), (399, 1227424), (418, 1171632), (456, 1073996), (462, 1060048), (484, 1011864), (528, 927542), (532, 920568), (608, 805497), (616, 795036), (627, 781088), (634, 772464), (672, 728783), (726, 674576), (798, 613712), (836, 585816), (847, 578208), (912, 536998), (924, 530024), (951, 514976), (968, 505932), (1056, 463771), (1064, 460284), (1232, 397518), (1254, 390544), (1268, 386232), (1452, 337288), (1463, 334752), (1596, 306856), (1672, 292908), (1694, 289104), (1824, 268499), (1848, 265012), (1902, 257488), (1936, 252966), (2128, 230142), (2219, 220704), (2299, 213024), (2464, 198759), (2508, 195272), (2536, 193116), (2541, 192736), (2904, 168644), (2926, 167376), (3192, 153428), (3344, 146454), (3388, 144552), (3487, 140448), (3696, 132506), (3804, 128744), (3872, 126483), (4256, 115071), (4389, 111584), (4438, 110352), (4598, 106512), (5016, 97636), (5072, 96558), (5082, 96368), (5808, 84322), (5852, 83688), (6023, 81312), (6384, 76714), (6657, 73568), (6688, 73227), (6776, 72276), (6897, 71008), (6974, 70224), (7392, 66253), (7608, 64372), (8778, 55792), (8876, 55176), (9196, 53256), (10032, 48818), (10144, 48279), (10164, 48184), (10461, 46816), (11616, 42161), (11704, 41844), (12046, 40656), (12768, 38357), (13314, 36784), (13552, 36138), (13794, 35504), (13948, 35112), (15216, 32186), (16093, 30432), (17556, 27896), (17752, 27588), (18069, 27104), (18392, 26628), (20064, 24409), (20328, 24092), (20922, 23408)]