664590528

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 336

約数和(自身を含む): 2335011840

約数和(自身を除く): 1670421312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 64, 72, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 167, 168, 188, 189, 192, 196, 216, 224, 252, 282, 288, 294, 329, 334, 336, 376, 378, 392, 423, 432, 441, 448, 501, 504, 564, 576, 588, 658, 668, 672, 752, 756, 784, 846, 864, 882, 987, 1002, 1008, 1128, 1169, 1176, 1269, 1316, 1323, 1336, 1344, 1503, 1504, 1512, 1568, 1692, 1728, 1764, 1974, 2004, 2016, 2256, 2303, 2338, 2352, 2538, 2632, 2646, 2672, 2961, 3006, 3008, 3024, 3136, 3384, 3507, 3528, 3948, 4008, 4032, 4509, 4512, 4606, 4676, 4704, 5076, 5264, 5292, 5344, 5922, 6012, 6048, 6768, 6909, 7014, 7056, 7849, 7896, 8016, 8183, 8883, 9018, 9024, 9212, 9352, 9408, 10152, 10521, 10528, 10584, 10688, 11844, 12024, 12096, 13536, 13818, 14028, 14112, 15698, 15792, 16032, 16366, 17766, 18036, 18424, 18704, 20304, 20727, 21042, 21056, 21168, 23547, 23688, 24048, 24549, 27072, 27636, 28056, 28224, 31396, 31563, 31584, 32064, 32732, 35532, 36072, 36848, 37408, 40608, 41454, 42084, 42336, 47094, 47376, 48096, 49098, 54943, 55272, 56112, 62181, 62792, 63126, 63168, 65464, 70641, 71064, 72144, 73647, 73696, 74816, 81216, 82908, 84168, 84672, 94188, 94752, 96192, 98196, 109886, 110544, 112224, 124362, 125584, 126252, 130928, 141282, 142128, 144288, 147294, 147392, 164829, 165816, 168336, 188376, 189504, 196392, 211923, 219772, 220941, 221088, 224448, 248724, 251168, 252504, 261856, 282564, 284256, 288576, 294588, 329658, 331632, 336672, 376752, 384601, 392784, 423846, 439544, 441882, 442176, 494487, 497448, 502336, 505008, 523712, 565128, 568512, 589176, 659316, 663264, 673344, 753504, 769202, 785568, 847692, 879088, 883764, 988974, 994896, 1010016, 1130256, 1153803, 1178352, 1318632, 1326528, 1483461, 1507008, 1538404, 1571136, 1695384, 1758176, 1767528, 1977948, 1989792, 2020032, 2260512, 2307606, 2356704, 2637264, 2966922, 3076808, 3390768, 3461409, 3516352, 3535056, 3955896, 3979584, 4521024, 4615212, 4713408, 5274528, 5933844, 6153616, 6781536, 6922818, 7070112, 7911792, 9230424, 10384227, 10549056, 11867688, 12307232, 13563072, 13845636, 14140224, 15823584, 18460848, 20768454, 23735376, 24614464, 27691272, 31647168, 36921696, 41536908, 47470752, 55382544, 73843392, 83073816, 94941504, 110765088, 166147632, 221530176, 332295264, 664590528]

約数ペア:

[(1, 664590528), (2, 332295264), (3, 221530176), (4, 166147632), (6, 110765088), (7, 94941504), (8, 83073816), (9, 73843392), (12, 55382544), (14, 47470752), (16, 41536908), (18, 36921696), (21, 31647168), (24, 27691272), (27, 24614464), (28, 23735376), (32, 20768454), (36, 18460848), (42, 15823584), (47, 14140224), (48, 13845636), (49, 13563072), (54, 12307232), (56, 11867688), (63, 10549056), (64, 10384227), (72, 9230424), (84, 7911792), (94, 7070112), (96, 6922818), (98, 6781536), (108, 6153616), (112, 5933844), (126, 5274528), (141, 4713408), (144, 4615212), (147, 4521024), (167, 3979584), (168, 3955896), (188, 3535056), (189, 3516352), (192, 3461409), (196, 3390768), (216, 3076808), (224, 2966922), (252, 2637264), (282, 2356704), (288, 2307606), (294, 2260512), (329, 2020032), (334, 1989792), (336, 1977948), (376, 1767528), (378, 1758176), (392, 1695384), (423, 1571136), (432, 1538404), (441, 1507008), (448, 1483461), (501, 1326528), (504, 1318632), (564, 1178352), (576, 1153803), (588, 1130256), (658, 1010016), (668, 994896), (672, 988974), (752, 883764), (756, 879088), (784, 847692), (846, 785568), (864, 769202), (882, 753504), (987, 673344), (1002, 663264), (1008, 659316), (1128, 589176), (1169, 568512), (1176, 565128), (1269, 523712), (1316, 505008), (1323, 502336), (1336, 497448), (1344, 494487), (1503, 442176), (1504, 441882), (1512, 439544), (1568, 423846), (1692, 392784), (1728, 384601), (1764, 376752), (1974, 336672), (2004, 331632), (2016, 329658), (2256, 294588), (2303, 288576), (2338, 284256), (2352, 282564), (2538, 261856), (2632, 252504), (2646, 251168), (2672, 248724), (2961, 224448), (3006, 221088), (3008, 220941), (3024, 219772), (3136, 211923), (3384, 196392), (3507, 189504), (3528, 188376), (3948, 168336), (4008, 165816), (4032, 164829), (4509, 147392), (4512, 147294), (4606, 144288), (4676, 142128), (4704, 141282), (5076, 130928), (5264, 126252), (5292, 125584), (5344, 124362), (5922, 112224), (6012, 110544), (6048, 109886), (6768, 98196), (6909, 96192), (7014, 94752), (7056, 94188), (7849, 84672), (7896, 84168), (8016, 82908), (8183, 81216), (8883, 74816), (9018, 73696), (9024, 73647), (9212, 72144), (9352, 71064), (9408, 70641), (10152, 65464), (10521, 63168), (10528, 63126), (10584, 62792), (10688, 62181), (11844, 56112), (12024, 55272), (12096, 54943), (13536, 49098), (13818, 48096), (14028, 47376), (14112, 47094), (15698, 42336), (15792, 42084), (16032, 41454), (16366, 40608), (17766, 37408), (18036, 36848), (18424, 36072), (18704, 35532), (20304, 32732), (20727, 32064), (21042, 31584), (21056, 31563), (21168, 31396), (23547, 28224), (23688, 28056), (24048, 27636), (24549, 27072)]