5623173640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 256

約数和(自身を含む): 15902853120

約数和(自身を除く): 10279679480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 83, 85, 86, 119, 136, 140, 166, 170, 172, 215, 238, 280, 301, 331, 332, 340, 344, 415, 430, 476, 581, 595, 602, 662, 664, 680, 731, 830, 860, 952, 1162, 1190, 1204, 1324, 1411, 1462, 1505, 1655, 1660, 1720, 2317, 2324, 2380, 2408, 2648, 2822, 2905, 2924, 3010, 3310, 3320, 3569, 3655, 4634, 4648, 4760, 5117, 5627, 5644, 5810, 5848, 6020, 6620, 7055, 7138, 7310, 9268, 9877, 10234, 11254, 11288, 11585, 11620, 12040, 13240, 14110, 14233, 14276, 14620, 17845, 18536, 19754, 20468, 22508, 23170, 23240, 24983, 25585, 27473, 28135, 28220, 28466, 28552, 29240, 35690, 39389, 39508, 40936, 45016, 46340, 49385, 49966, 51170, 54946, 56270, 56440, 56932, 60673, 71165, 71380, 78778, 79016, 92680, 98770, 99631, 99932, 102340, 109892, 112540, 113864, 121346, 124915, 137365, 142330, 142760, 157556, 192311, 196945, 197540, 199262, 199864, 204680, 219784, 225080, 241961, 242692, 249830, 274730, 284660, 303365, 315112, 384622, 393890, 395080, 398524, 424711, 467041, 483922, 485384, 498155, 499660, 549460, 569320, 606730, 769244, 787780, 797048, 849422, 934082, 961555, 967844, 996310, 999320, 1098920, 1181339, 1209805, 1213460, 1538488, 1575560, 1693727, 1698844, 1868164, 1923110, 1935688, 1992620, 2123555, 2335205, 2362678, 2419610, 2426920, 3269287, 3387454, 3397688, 3736328, 3846220, 3985240, 4247110, 4670410, 4725356, 4839220, 5906695, 6538574, 6774908, 7692440, 8269373, 8468635, 8494220, 9340820, 9450712, 9678440, 11813390, 13077148, 13549816, 16346435, 16538746, 16937270, 16988440, 18681640, 20082763, 23626780, 26154296, 32692870, 33077492, 33874540, 40165526, 41346865, 47253560, 65385740, 66154984, 67749080, 80331052, 82693730, 100413815, 130771480, 140579341, 160662104, 165387460, 200827630, 281158682, 330774920, 401655260, 562317364, 702896705, 803310520, 1124634728, 1405793410, 2811586820, 5623173640]

約数ペア:

[(1, 5623173640), (2, 2811586820), (4, 1405793410), (5, 1124634728), (7, 803310520), (8, 702896705), (10, 562317364), (14, 401655260), (17, 330774920), (20, 281158682), (28, 200827630), (34, 165387460), (35, 160662104), (40, 140579341), (43, 130771480), (56, 100413815), (68, 82693730), (70, 80331052), (83, 67749080), (85, 66154984), (86, 65385740), (119, 47253560), (136, 41346865), (140, 40165526), (166, 33874540), (170, 33077492), (172, 32692870), (215, 26154296), (238, 23626780), (280, 20082763), (301, 18681640), (331, 16988440), (332, 16937270), (340, 16538746), (344, 16346435), (415, 13549816), (430, 13077148), (476, 11813390), (581, 9678440), (595, 9450712), (602, 9340820), (662, 8494220), (664, 8468635), (680, 8269373), (731, 7692440), (830, 6774908), (860, 6538574), (952, 5906695), (1162, 4839220), (1190, 4725356), (1204, 4670410), (1324, 4247110), (1411, 3985240), (1462, 3846220), (1505, 3736328), (1655, 3397688), (1660, 3387454), (1720, 3269287), (2317, 2426920), (2324, 2419610), (2380, 2362678), (2408, 2335205), (2648, 2123555), (2822, 1992620), (2905, 1935688), (2924, 1923110), (3010, 1868164), (3310, 1698844), (3320, 1693727), (3569, 1575560), (3655, 1538488), (4634, 1213460), (4648, 1209805), (4760, 1181339), (5117, 1098920), (5627, 999320), (5644, 996310), (5810, 967844), (5848, 961555), (6020, 934082), (6620, 849422), (7055, 797048), (7138, 787780), (7310, 769244), (9268, 606730), (9877, 569320), (10234, 549460), (11254, 499660), (11288, 498155), (11585, 485384), (11620, 483922), (12040, 467041), (13240, 424711), (14110, 398524), (14233, 395080), (14276, 393890), (14620, 384622), (17845, 315112), (18536, 303365), (19754, 284660), (20468, 274730), (22508, 249830), (23170, 242692), (23240, 241961), (24983, 225080), (25585, 219784), (27473, 204680), (28135, 199864), (28220, 199262), (28466, 197540), (28552, 196945), (29240, 192311), (35690, 157556), (39389, 142760), (39508, 142330), (40936, 137365), (45016, 124915), (46340, 121346), (49385, 113864), (49966, 112540), (51170, 109892), (54946, 102340), (56270, 99932), (56440, 99631), (56932, 98770), (60673, 92680), (71165, 79016), (71380, 78778)]