1212833440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83299}}^1$

素因数の和:83334

約数の個数: 96

約数和(自身を含む): 3526588800

約数和(自身を除く): 2313755360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 83299, 166598, 333196, 416495, 583093, 666392, 832990, 1082887, 1166186, 1332784, 1665980, 2165774, 2332372, 2665568, 2915465, 3331960, 4331548, 4664744, 5414435, 5830930, 6663920, 7580209, 8663096, 9329488, 10828870, 11661860, 13327840, 15160418, 17326192, 18658976, 21657740, 23323720, 30320836, 34652384, 37901045, 43315480, 46647440, 60641672, 75802090, 86630960, 93294880, 121283344, 151604180, 173261920, 242566688, 303208360, 606416720, 1212833440]

約数ペア:

[(1, 1212833440), (2, 606416720), (4, 303208360), (5, 242566688), (7, 173261920), (8, 151604180), (10, 121283344), (13, 93294880), (14, 86630960), (16, 75802090), (20, 60641672), (26, 46647440), (28, 43315480), (32, 37901045), (35, 34652384), (40, 30320836), (52, 23323720), (56, 21657740), (65, 18658976), (70, 17326192), (80, 15160418), (91, 13327840), (104, 11661860), (112, 10828870), (130, 9329488), (140, 8663096), (160, 7580209), (182, 6663920), (208, 5830930), (224, 5414435), (260, 4664744), (280, 4331548), (364, 3331960), (416, 2915465), (455, 2665568), (520, 2332372), (560, 2165774), (728, 1665980), (910, 1332784), (1040, 1166186), (1120, 1082887), (1456, 832990), (1820, 666392), (2080, 583093), (2912, 416495), (3640, 333196), (7280, 166598), (14560, 83299)]