1398768696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8443}}^1$

素因数の和:8530

約数の個数: 128

約数和(自身を含む): 4255776000

約数和(自身を除く): 2857007304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 104, 108, 117, 118, 156, 177, 216, 234, 236, 312, 351, 354, 468, 472, 531, 702, 708, 767, 936, 1062, 1404, 1416, 1534, 1593, 2124, 2301, 2808, 3068, 3186, 4248, 4602, 6136, 6372, 6903, 8443, 9204, 12744, 13806, 16886, 18408, 20709, 25329, 27612, 33772, 41418, 50658, 55224, 67544, 75987, 82836, 101316, 109759, 151974, 165672, 202632, 219518, 227961, 303948, 329277, 439036, 455922, 498137, 607896, 658554, 878072, 911844, 987831, 996274, 1317108, 1494411, 1823688, 1975662, 1992548, 2634216, 2963493, 2988822, 3951324, 3985096, 4483233, 5926986, 5977644, 6475781, 7902648, 8966466, 11853972, 11955288, 12951562, 13449699, 17932932, 19427343, 23707944, 25903124, 26899398, 35865864, 38854686, 51806248, 53798796, 58282029, 77709372, 107597592, 116564058, 155418744, 174846087, 233128116, 349692174, 466256232, 699384348, 1398768696]

約数ペア:

[(1, 1398768696), (2, 699384348), (3, 466256232), (4, 349692174), (6, 233128116), (8, 174846087), (9, 155418744), (12, 116564058), (13, 107597592), (18, 77709372), (24, 58282029), (26, 53798796), (27, 51806248), (36, 38854686), (39, 35865864), (52, 26899398), (54, 25903124), (59, 23707944), (72, 19427343), (78, 17932932), (104, 13449699), (108, 12951562), (117, 11955288), (118, 11853972), (156, 8966466), (177, 7902648), (216, 6475781), (234, 5977644), (236, 5926986), (312, 4483233), (351, 3985096), (354, 3951324), (468, 2988822), (472, 2963493), (531, 2634216), (702, 1992548), (708, 1975662), (767, 1823688), (936, 1494411), (1062, 1317108), (1404, 996274), (1416, 987831), (1534, 911844), (1593, 878072), (2124, 658554), (2301, 607896), (2808, 498137), (3068, 455922), (3186, 439036), (4248, 329277), (4602, 303948), (6136, 227961), (6372, 219518), (6903, 202632), (8443, 165672), (9204, 151974), (12744, 109759), (13806, 101316), (16886, 82836), (18408, 75987), (20709, 67544), (25329, 55224), (27612, 50658), (33772, 41418)]