1851397410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 4905100800

約数和(自身を除く): 3053703390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 151, 170, 174, 255, 290, 302, 435, 453, 493, 510, 755, 829, 870, 906, 986, 1479, 1510, 1658, 2265, 2465, 2487, 2567, 2958, 4145, 4379, 4530, 4930, 4974, 5134, 7395, 7701, 8290, 8758, 12435, 12835, 13137, 14093, 14790, 15402, 21895, 24041, 24870, 25670, 26274, 28186, 38505, 42279, 43790, 48082, 65685, 70465, 72123, 74443, 77010, 84558, 120205, 125179, 131370, 140930, 144246, 148886, 211395, 223329, 240410, 250358, 360615, 372215, 375537, 408697, 422790, 446658, 625895, 721230, 744430, 751074, 817394, 1116645, 1226091, 1251790, 1877685, 2043485, 2128043, 2233290, 2452182, 3630191, 3755370, 4086970, 4256086, 6130455, 6384129, 7260382, 10640215, 10890573, 12260910, 12768258, 18150955, 21280430, 21781146, 31920645, 36301910, 54452865, 61713247, 63841290, 108905730, 123426494, 185139741, 308566235, 370279482, 617132470, 925698705, 1851397410]

約数ペア:

[(1, 1851397410), (2, 925698705), (3, 617132470), (5, 370279482), (6, 308566235), (10, 185139741), (15, 123426494), (17, 108905730), (29, 63841290), (30, 61713247), (34, 54452865), (51, 36301910), (58, 31920645), (85, 21781146), (87, 21280430), (102, 18150955), (145, 12768258), (151, 12260910), (170, 10890573), (174, 10640215), (255, 7260382), (290, 6384129), (302, 6130455), (435, 4256086), (453, 4086970), (493, 3755370), (510, 3630191), (755, 2452182), (829, 2233290), (870, 2128043), (906, 2043485), (986, 1877685), (1479, 1251790), (1510, 1226091), (1658, 1116645), (2265, 817394), (2465, 751074), (2487, 744430), (2567, 721230), (2958, 625895), (4145, 446658), (4379, 422790), (4530, 408697), (4930, 375537), (4974, 372215), (5134, 360615), (7395, 250358), (7701, 240410), (8290, 223329), (8758, 211395), (12435, 148886), (12835, 144246), (13137, 140930), (14093, 131370), (14790, 125179), (15402, 120205), (21895, 84558), (24041, 77010), (24870, 74443), (25670, 72123), (26274, 70465), (28186, 65685), (38505, 48082), (42279, 43790)]