1284453504

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 256

約数和(自身を含む): 4125696000

約数和(自身を除く): 2841242496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 152, 171, 186, 192, 216, 228, 248, 279, 288, 304, 342, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 631, 684, 744, 837, 864, 912, 992, 1026, 1116, 1152, 1178, 1216, 1262, 1368, 1488, 1674, 1728, 1767, 1824, 1893, 1984, 2052, 2232, 2356, 2432, 2524, 2736, 2976, 3348, 3456, 3534, 3648, 3786, 3968, 4104, 4464, 4712, 5048, 5301, 5472, 5679, 5952, 6696, 7068, 7296, 7572, 8208, 8928, 9424, 10096, 10602, 10944, 11358, 11904, 11989, 13392, 14136, 15144, 15903, 16416, 17037, 17856, 18848, 19561, 20192, 21204, 21888, 22716, 23978, 26784, 28272, 30288, 31806, 32832, 34074, 35712, 35967, 37696, 39122, 40384, 42408, 45432, 47956, 53568, 56544, 58683, 60576, 63612, 65664, 68148, 71934, 75392, 78244, 80768, 84816, 90864, 95912, 107136, 107901, 113088, 117366, 121152, 127224, 136296, 143868, 156488, 169632, 176049, 181728, 191824, 215802, 226176, 234732, 242304, 254448, 272592, 287736, 312976, 323703, 339264, 352098, 363456, 371659, 383648, 431604, 469464, 508896, 528147, 545184, 575472, 625952, 647406, 678528, 704196, 726912, 743318, 767296, 863208, 938928, 1017792, 1056294, 1090368, 1114977, 1150944, 1251904, 1294812, 1408392, 1486636, 1534592, 1726416, 1877856, 2035584, 2112588, 2180736, 2229954, 2301888, 2503808, 2589624, 2816784, 2973272, 3344931, 3452832, 3755712, 4225176, 4459908, 4603776, 5179248, 5633568, 5946544, 6689862, 6905664, 7511424, 8450352, 8919816, 10034793, 10358496, 11267136, 11893088, 13379724, 13811328, 16900704, 17839632, 20069586, 20716992, 22534272, 23786176, 26759448, 33801408, 35679264, 40139172, 41433984, 47572352, 53518896, 67602816, 71358528, 80278344, 107037792, 142717056, 160556688, 214075584, 321113376, 428151168, 642226752, 1284453504]

約数ペア:

[(1, 1284453504), (2, 642226752), (3, 428151168), (4, 321113376), (6, 214075584), (8, 160556688), (9, 142717056), (12, 107037792), (16, 80278344), (18, 71358528), (19, 67602816), (24, 53518896), (27, 47572352), (31, 41433984), (32, 40139172), (36, 35679264), (38, 33801408), (48, 26759448), (54, 23786176), (57, 22534272), (62, 20716992), (64, 20069586), (72, 17839632), (76, 16900704), (93, 13811328), (96, 13379724), (108, 11893088), (114, 11267136), (124, 10358496), (128, 10034793), (144, 8919816), (152, 8450352), (171, 7511424), (186, 6905664), (192, 6689862), (216, 5946544), (228, 5633568), (248, 5179248), (279, 4603776), (288, 4459908), (304, 4225176), (342, 3755712), (372, 3452832), (384, 3344931), (432, 2973272), (456, 2816784), (496, 2589624), (513, 2503808), (558, 2301888), (576, 2229954), (589, 2180736), (608, 2112588), (631, 2035584), (684, 1877856), (744, 1726416), (837, 1534592), (864, 1486636), (912, 1408392), (992, 1294812), (1026, 1251904), (1116, 1150944), (1152, 1114977), (1178, 1090368), (1216, 1056294), (1262, 1017792), (1368, 938928), (1488, 863208), (1674, 767296), (1728, 743318), (1767, 726912), (1824, 704196), (1893, 678528), (1984, 647406), (2052, 625952), (2232, 575472), (2356, 545184), (2432, 528147), (2524, 508896), (2736, 469464), (2976, 431604), (3348, 383648), (3456, 371659), (3534, 363456), (3648, 352098), (3786, 339264), (3968, 323703), (4104, 312976), (4464, 287736), (4712, 272592), (5048, 254448), (5301, 242304), (5472, 234732), (5679, 226176), (5952, 215802), (6696, 191824), (7068, 181728), (7296, 176049), (7572, 169632), (8208, 156488), (8928, 143868), (9424, 136296), (10096, 127224), (10602, 121152), (10944, 117366), (11358, 113088), (11904, 107901), (11989, 107136), (13392, 95912), (14136, 90864), (15144, 84816), (15903, 80768), (16416, 78244), (17037, 75392), (17856, 71934), (18848, 68148), (19561, 65664), (20192, 63612), (21204, 60576), (21888, 58683), (22716, 56544), (23978, 53568), (26784, 47956), (28272, 45432), (30288, 42408), (31806, 40384), (32832, 39122), (34074, 37696), (35712, 35967)]