523206840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 1751652000

約数和(自身を除く): 1228445160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 349, 372, 390, 403, 465, 520, 620, 698, 744, 780, 806, 930, 961, 1047, 1209, 1240, 1396, 1560, 1612, 1745, 1860, 1922, 2015, 2094, 2418, 2792, 2883, 3224, 3490, 3720, 3844, 4030, 4188, 4537, 4805, 4836, 5235, 5766, 6045, 6980, 7688, 8060, 8376, 9074, 9610, 9672, 10470, 10819, 11532, 12090, 12493, 13611, 13960, 14415, 16120, 18148, 19220, 20940, 21638, 22685, 23064, 24180, 24986, 27222, 28830, 32457, 36296, 37479, 38440, 41880, 43276, 45370, 48360, 49972, 54095, 54444, 57660, 62465, 64914, 68055, 74958, 86552, 90740, 99944, 108190, 108888, 115320, 124930, 129828, 136110, 140647, 149916, 162285, 181480, 187395, 216380, 249860, 259656, 272220, 281294, 299832, 324570, 335389, 374790, 421941, 432760, 499720, 544440, 562588, 649140, 670778, 703235, 749580, 843882, 1006167, 1125176, 1298280, 1341556, 1406470, 1499160, 1676945, 1687764, 2012334, 2109705, 2683112, 2812940, 3353890, 3375528, 4024668, 4219410, 4360057, 5030835, 5625880, 6707780, 8049336, 8438820, 8720114, 10061670, 13080171, 13415560, 16877640, 17440228, 20123340, 21800285, 26160342, 34880456, 40246680, 43600570, 52320684, 65400855, 87201140, 104641368, 130801710, 174402280, 261603420, 523206840]

約数ペア:

[(1, 523206840), (2, 261603420), (3, 174402280), (4, 130801710), (5, 104641368), (6, 87201140), (8, 65400855), (10, 52320684), (12, 43600570), (13, 40246680), (15, 34880456), (20, 26160342), (24, 21800285), (26, 20123340), (30, 17440228), (31, 16877640), (39, 13415560), (40, 13080171), (52, 10061670), (60, 8720114), (62, 8438820), (65, 8049336), (78, 6707780), (93, 5625880), (104, 5030835), (120, 4360057), (124, 4219410), (130, 4024668), (155, 3375528), (156, 3353890), (186, 2812940), (195, 2683112), (248, 2109705), (260, 2012334), (310, 1687764), (312, 1676945), (349, 1499160), (372, 1406470), (390, 1341556), (403, 1298280), (465, 1125176), (520, 1006167), (620, 843882), (698, 749580), (744, 703235), (780, 670778), (806, 649140), (930, 562588), (961, 544440), (1047, 499720), (1209, 432760), (1240, 421941), (1396, 374790), (1560, 335389), (1612, 324570), (1745, 299832), (1860, 281294), (1922, 272220), (2015, 259656), (2094, 249860), (2418, 216380), (2792, 187395), (2883, 181480), (3224, 162285), (3490, 149916), (3720, 140647), (3844, 136110), (4030, 129828), (4188, 124930), (4537, 115320), (4805, 108888), (4836, 108190), (5235, 99944), (5766, 90740), (6045, 86552), (6980, 74958), (7688, 68055), (8060, 64914), (8376, 62465), (9074, 57660), (9610, 54444), (9672, 54095), (10470, 49972), (10819, 48360), (11532, 45370), (12090, 43276), (12493, 41880), (13611, 38440), (13960, 37479), (14415, 36296), (16120, 32457), (18148, 28830), (19220, 27222), (20940, 24986), (21638, 24180), (22685, 23064)]