19858914816

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 320

約数和(自身を含む): 59132215296

約数和(自身を除く): 39273300480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 127, 128, 156, 164, 191, 192, 208, 246, 254, 256, 312, 328, 381, 382, 384, 416, 492, 508, 512, 533, 573, 624, 656, 762, 764, 768, 832, 984, 1016, 1066, 1146, 1248, 1312, 1524, 1528, 1536, 1599, 1651, 1664, 1968, 2032, 2132, 2292, 2483, 2496, 2624, 3048, 3056, 3198, 3302, 3328, 3936, 4064, 4264, 4584, 4953, 4966, 4992, 5207, 5248, 6096, 6112, 6396, 6604, 6656, 7449, 7831, 7872, 8128, 8528, 9168, 9906, 9932, 9984, 10414, 10496, 12192, 12224, 12792, 13208, 14898, 15621, 15662, 15744, 16256, 17056, 18336, 19812, 19864, 19968, 20828, 20992, 23493, 24257, 24384, 24448, 25584, 26416, 29796, 31242, 31324, 31488, 32512, 34112, 36672, 39624, 39728, 41656, 46986, 48514, 48768, 48896, 51168, 52832, 59592, 62484, 62648, 62976, 65024, 67691, 68224, 72771, 73344, 79248, 79456, 83312, 93972, 97028, 97536, 97792, 101803, 102336, 105664, 119184, 124968, 125296, 135382, 136448, 145542, 146688, 158496, 158912, 166624, 187944, 194056, 195072, 203073, 203606, 204672, 211328, 238368, 249936, 250592, 270764, 272896, 291084, 293376, 305409, 315341, 316992, 317824, 333248, 375888, 388112, 406146, 407212, 409344, 422656, 476736, 499872, 501184, 541528, 582168, 610818, 630682, 633984, 635648, 666496, 751776, 776224, 812292, 814424, 818688, 845312, 946023, 953472, 994537, 999744, 1002368, 1083056, 1164336, 1221636, 1261364, 1267968, 1271296, 1332992, 1503552, 1552448, 1624584, 1628848, 1892046, 1906944, 1989074, 1999488, 2004736, 2166112, 2328672, 2443272, 2522728, 2535936, 2665984, 2983611, 3007104, 3104896, 3249168, 3257696, 3784092, 3813888, 3978148, 3998976, 4009472, 4332224, 4657344, 4886544, 5045456, 5967222, 6014208, 6209792, 6498336, 6515392, 7568184, 7956296, 7997952, 8664448, 9314688, 9773088, 10090912, 11934444, 12028416, 12419584, 12928981, 12996672, 13030784, 15136368, 15912592, 17328896, 18629376, 19546176, 20181824, 23868888, 25857962, 25993344, 26061568, 30272736, 31825184, 34657792, 37258752, 38786943, 39092352, 40363648, 47737776, 51715924, 51986688, 52123136, 60545472, 63650368, 77573886, 78184704, 80727296, 95475552, 103431848, 103973376, 121090944, 127300736, 155147772, 156369408, 161454592, 190951104, 206863696, 242181888, 254601472, 310295544, 381902208, 413727392, 484363776, 509202944, 620591088, 763804416, 827454784, 1241182176, 1527608832, 1654909568, 2482364352, 3309819136, 4964728704, 6619638272, 9929457408, 19858914816]

約数ペア:

[(1, 19858914816), (2, 9929457408), (3, 6619638272), (4, 4964728704), (6, 3309819136), (8, 2482364352), (12, 1654909568), (13, 1527608832), (16, 1241182176), (24, 827454784), (26, 763804416), (32, 620591088), (39, 509202944), (41, 484363776), (48, 413727392), (52, 381902208), (64, 310295544), (78, 254601472), (82, 242181888), (96, 206863696), (104, 190951104), (123, 161454592), (127, 156369408), (128, 155147772), (156, 127300736), (164, 121090944), (191, 103973376), (192, 103431848), (208, 95475552), (246, 80727296), (254, 78184704), (256, 77573886), (312, 63650368), (328, 60545472), (381, 52123136), (382, 51986688), (384, 51715924), (416, 47737776), (492, 40363648), (508, 39092352), (512, 38786943), (533, 37258752), (573, 34657792), (624, 31825184), (656, 30272736), (762, 26061568), (764, 25993344), (768, 25857962), (832, 23868888), (984, 20181824), (1016, 19546176), (1066, 18629376), (1146, 17328896), (1248, 15912592), (1312, 15136368), (1524, 13030784), (1528, 12996672), (1536, 12928981), (1599, 12419584), (1651, 12028416), (1664, 11934444), (1968, 10090912), (2032, 9773088), (2132, 9314688), (2292, 8664448), (2483, 7997952), (2496, 7956296), (2624, 7568184), (3048, 6515392), (3056, 6498336), (3198, 6209792), (3302, 6014208), (3328, 5967222), (3936, 5045456), (4064, 4886544), (4264, 4657344), (4584, 4332224), (4953, 4009472), (4966, 3998976), (4992, 3978148), (5207, 3813888), (5248, 3784092), (6096, 3257696), (6112, 3249168), (6396, 3104896), (6604, 3007104), (6656, 2983611), (7449, 2665984), (7831, 2535936), (7872, 2522728), (8128, 2443272), (8528, 2328672), (9168, 2166112), (9906, 2004736), (9932, 1999488), (9984, 1989074), (10414, 1906944), (10496, 1892046), (12192, 1628848), (12224, 1624584), (12792, 1552448), (13208, 1503552), (14898, 1332992), (15621, 1271296), (15662, 1267968), (15744, 1261364), (16256, 1221636), (17056, 1164336), (18336, 1083056), (19812, 1002368), (19864, 999744), (19968, 994537), (20828, 953472), (20992, 946023), (23493, 845312), (24257, 818688), (24384, 814424), (24448, 812292), (25584, 776224), (26416, 751776), (29796, 666496), (31242, 635648), (31324, 633984), (31488, 630682), (32512, 610818), (34112, 582168), (36672, 541528), (39624, 501184), (39728, 499872), (41656, 476736), (46986, 422656), (48514, 409344), (48768, 407212), (48896, 406146), (51168, 388112), (52832, 375888), (59592, 333248), (62484, 317824), (62648, 316992), (62976, 315341), (65024, 305409), (67691, 293376), (68224, 291084), (72771, 272896), (73344, 270764), (79248, 250592), (79456, 249936), (83312, 238368), (93972, 211328), (97028, 204672), (97536, 203606), (97792, 203073), (101803, 195072), (102336, 194056), (105664, 187944), (119184, 166624), (124968, 158912), (125296, 158496), (135382, 146688), (136448, 145542)]