32842220080

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:3035

約数の個数: 160

約数和(自身を含む): 80948533248

約数和(自身を除く): 48106313168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 47, 71, 80, 86, 94, 142, 172, 188, 215, 235, 284, 344, 355, 376, 430, 470, 568, 688, 710, 752, 860, 940, 1136, 1420, 1720, 1880, 2021, 2840, 2861, 3053, 3337, 3440, 3760, 4042, 5680, 5722, 6106, 6674, 8084, 10105, 11444, 12212, 13348, 14305, 15265, 16168, 16685, 20210, 22888, 24424, 26696, 28610, 30530, 32336, 33370, 40420, 45776, 48848, 53392, 57220, 61060, 66740, 80840, 114440, 122120, 123023, 133480, 134467, 143491, 161680, 203131, 228880, 244240, 246046, 266960, 268934, 286982, 406262, 492092, 537868, 573964, 615115, 672335, 717455, 812524, 984184, 1015655, 1075736, 1147928, 1230230, 1344670, 1434910, 1625048, 1968368, 2031310, 2151472, 2295856, 2460460, 2689340, 2869820, 3250096, 4062620, 4920920, 5378680, 5739640, 5782081, 8125240, 8734633, 9547157, 9841840, 10757360, 11479280, 11564162, 16250480, 17469266, 19094314, 23128324, 28910405, 34938532, 38188628, 43673165, 46256648, 47735785, 57820810, 69877064, 76377256, 87346330, 92513296, 95471570, 115641620, 139754128, 152754512, 174692660, 190943140, 231283240, 349385320, 381886280, 410527751, 462566480, 698770640, 763772560, 821055502, 1642111004, 2052638755, 3284222008, 4105277510, 6568444016, 8210555020, 16421110040, 32842220080]

約数ペア:

[(1, 32842220080), (2, 16421110040), (4, 8210555020), (5, 6568444016), (8, 4105277510), (10, 3284222008), (16, 2052638755), (20, 1642111004), (40, 821055502), (43, 763772560), (47, 698770640), (71, 462566480), (80, 410527751), (86, 381886280), (94, 349385320), (142, 231283240), (172, 190943140), (188, 174692660), (215, 152754512), (235, 139754128), (284, 115641620), (344, 95471570), (355, 92513296), (376, 87346330), (430, 76377256), (470, 69877064), (568, 57820810), (688, 47735785), (710, 46256648), (752, 43673165), (860, 38188628), (940, 34938532), (1136, 28910405), (1420, 23128324), (1720, 19094314), (1880, 17469266), (2021, 16250480), (2840, 11564162), (2861, 11479280), (3053, 10757360), (3337, 9841840), (3440, 9547157), (3760, 8734633), (4042, 8125240), (5680, 5782081), (5722, 5739640), (6106, 5378680), (6674, 4920920), (8084, 4062620), (10105, 3250096), (11444, 2869820), (12212, 2689340), (13348, 2460460), (14305, 2295856), (15265, 2151472), (16168, 2031310), (16685, 1968368), (20210, 1625048), (22888, 1434910), (24424, 1344670), (26696, 1230230), (28610, 1147928), (30530, 1075736), (32336, 1015655), (33370, 984184), (40420, 812524), (45776, 717455), (48848, 672335), (53392, 615115), (57220, 573964), (61060, 537868), (66740, 492092), (80840, 406262), (114440, 286982), (122120, 268934), (123023, 266960), (133480, 246046), (134467, 244240), (143491, 228880), (161680, 203131)]