814989504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 168

約数和(自身を含む): 2550468864

約数和(自身を除く): 1735479360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 631, 651, 672, 744, 868, 961, 992, 1262, 1302, 1344, 1488, 1736, 1893, 1922, 1984, 2524, 2604, 2883, 2976, 3472, 3786, 3844, 4417, 5048, 5208, 5766, 5952, 6727, 6944, 7572, 7688, 8834, 10096, 10416, 11532, 13251, 13454, 13888, 15144, 15376, 17668, 19561, 20181, 20192, 20832, 23064, 26502, 26908, 30288, 30752, 35336, 39122, 40362, 40384, 41664, 46128, 53004, 53816, 58683, 60576, 61504, 70672, 78244, 80724, 92256, 106008, 107632, 117366, 121152, 136927, 141344, 156488, 161448, 184512, 212016, 215264, 234732, 273854, 282688, 312976, 322896, 410781, 424032, 430528, 469464, 547708, 606391, 625952, 645792, 821562, 848064, 938928, 1095416, 1212782, 1251904, 1291584, 1643124, 1819173, 1877856, 2190832, 2425564, 3286248, 3638346, 3755712, 4244737, 4381664, 4851128, 6572496, 7276692, 8489474, 8763328, 9702256, 12734211, 13144992, 14553384, 16978948, 19404512, 25468422, 26289984, 29106768, 33957896, 38809024, 50936844, 58213536, 67915792, 101873688, 116427072, 135831584, 203747376, 271663168, 407494752, 814989504]

約数ペア:

[(1, 814989504), (2, 407494752), (3, 271663168), (4, 203747376), (6, 135831584), (7, 116427072), (8, 101873688), (12, 67915792), (14, 58213536), (16, 50936844), (21, 38809024), (24, 33957896), (28, 29106768), (31, 26289984), (32, 25468422), (42, 19404512), (48, 16978948), (56, 14553384), (62, 13144992), (64, 12734211), (84, 9702256), (93, 8763328), (96, 8489474), (112, 7276692), (124, 6572496), (168, 4851128), (186, 4381664), (192, 4244737), (217, 3755712), (224, 3638346), (248, 3286248), (336, 2425564), (372, 2190832), (434, 1877856), (448, 1819173), (496, 1643124), (631, 1291584), (651, 1251904), (672, 1212782), (744, 1095416), (868, 938928), (961, 848064), (992, 821562), (1262, 645792), (1302, 625952), (1344, 606391), (1488, 547708), (1736, 469464), (1893, 430528), (1922, 424032), (1984, 410781), (2524, 322896), (2604, 312976), (2883, 282688), (2976, 273854), (3472, 234732), (3786, 215264), (3844, 212016), (4417, 184512), (5048, 161448), (5208, 156488), (5766, 141344), (5952, 136927), (6727, 121152), (6944, 117366), (7572, 107632), (7688, 106008), (8834, 92256), (10096, 80724), (10416, 78244), (11532, 70672), (13251, 61504), (13454, 60576), (13888, 58683), (15144, 53816), (15376, 53004), (17668, 46128), (19561, 41664), (20181, 40384), (20192, 40362), (20832, 39122), (23064, 35336), (26502, 30752), (26908, 30288)]