619429104

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:556

約数の個数: 240

約数和(自身を含む): 2097199104

約数和(自身を除く): 1477770000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 43, 48, 56, 62, 63, 72, 84, 86, 93, 112, 124, 126, 129, 144, 168, 172, 186, 217, 248, 252, 258, 279, 301, 336, 344, 372, 387, 434, 461, 496, 504, 516, 558, 602, 651, 688, 744, 774, 868, 903, 922, 1008, 1032, 1116, 1204, 1302, 1333, 1383, 1488, 1548, 1736, 1806, 1844, 1953, 2064, 2232, 2408, 2604, 2666, 2709, 2766, 3096, 3227, 3472, 3612, 3688, 3906, 3999, 4149, 4464, 4816, 5208, 5332, 5418, 5532, 6192, 6454, 7224, 7376, 7812, 7998, 8298, 9331, 9681, 10416, 10664, 10836, 11064, 11997, 12908, 14291, 14448, 15624, 15996, 16596, 18662, 19362, 19823, 21328, 21672, 22128, 23994, 25816, 27993, 28582, 29043, 31248, 31992, 33192, 37324, 38724, 39646, 42873, 43344, 47988, 51632, 55986, 57164, 58086, 59469, 63984, 66384, 74648, 77448, 79292, 83979, 85746, 95976, 100037, 111972, 114328, 116172, 118938, 128619, 138761, 149296, 154896, 158584, 167958, 171492, 178407, 191952, 200074, 223944, 228656, 232344, 237876, 257238, 277522, 300111, 317168, 335916, 342984, 356814, 400148, 416283, 447888, 464688, 475752, 514476, 555044, 600222, 614513, 671832, 685968, 713628, 800296, 832566, 900333, 951504, 1028952, 1110088, 1200444, 1229026, 1248849, 1343664, 1427256, 1600592, 1665132, 1800666, 1843539, 2057904, 2220176, 2400888, 2458052, 2497698, 2854512, 3330264, 3601332, 3687078, 4301591, 4801776, 4916104, 4995396, 5530617, 6660528, 7202664, 7374156, 8603182, 9832208, 9990792, 11061234, 12904773, 14405328, 14748312, 17206364, 19981584, 22122468, 25809546, 29496624, 34412728, 38714319, 44244936, 51619092, 68825456, 77428638, 88489872, 103238184, 154857276, 206476368, 309714552, 619429104]

約数ペア:

[(1, 619429104), (2, 309714552), (3, 206476368), (4, 154857276), (6, 103238184), (7, 88489872), (8, 77428638), (9, 68825456), (12, 51619092), (14, 44244936), (16, 38714319), (18, 34412728), (21, 29496624), (24, 25809546), (28, 22122468), (31, 19981584), (36, 17206364), (42, 14748312), (43, 14405328), (48, 12904773), (56, 11061234), (62, 9990792), (63, 9832208), (72, 8603182), (84, 7374156), (86, 7202664), (93, 6660528), (112, 5530617), (124, 4995396), (126, 4916104), (129, 4801776), (144, 4301591), (168, 3687078), (172, 3601332), (186, 3330264), (217, 2854512), (248, 2497698), (252, 2458052), (258, 2400888), (279, 2220176), (301, 2057904), (336, 1843539), (344, 1800666), (372, 1665132), (387, 1600592), (434, 1427256), (461, 1343664), (496, 1248849), (504, 1229026), (516, 1200444), (558, 1110088), (602, 1028952), (651, 951504), (688, 900333), (744, 832566), (774, 800296), (868, 713628), (903, 685968), (922, 671832), (1008, 614513), (1032, 600222), (1116, 555044), (1204, 514476), (1302, 475752), (1333, 464688), (1383, 447888), (1488, 416283), (1548, 400148), (1736, 356814), (1806, 342984), (1844, 335916), (1953, 317168), (2064, 300111), (2232, 277522), (2408, 257238), (2604, 237876), (2666, 232344), (2709, 228656), (2766, 223944), (3096, 200074), (3227, 191952), (3472, 178407), (3612, 171492), (3688, 167958), (3906, 158584), (3999, 154896), (4149, 149296), (4464, 138761), (4816, 128619), (5208, 118938), (5332, 116172), (5418, 114328), (5532, 111972), (6192, 100037), (6454, 95976), (7224, 85746), (7376, 83979), (7812, 79292), (7998, 77448), (8298, 74648), (9331, 66384), (9681, 63984), (10416, 59469), (10664, 58086), (10836, 57164), (11064, 55986), (11997, 51632), (12908, 47988), (14291, 43344), (14448, 42873), (15624, 39646), (15996, 38724), (16596, 37324), (18662, 33192), (19362, 31992), (19823, 31248), (21328, 29043), (21672, 28582), (22128, 27993), (23994, 25816)]