39574839320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{2273}}^1$

素因数の和:3073

約数の個数: 128

約数和(自身を含む): 96926976000

約数和(自身を除く): 57352136680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 739, 760, 1178, 1240, 1478, 2273, 2356, 2945, 2956, 3695, 4546, 4712, 5890, 5912, 7390, 9092, 11365, 11780, 14041, 14780, 18184, 22730, 22909, 23560, 28082, 29560, 43187, 45460, 45818, 56164, 70205, 70463, 86374, 90920, 91636, 112328, 114545, 140410, 140926, 172748, 183272, 215935, 229090, 280820, 281852, 345496, 352315, 431870, 435271, 458180, 561640, 563704, 704630, 863740, 870542, 916360, 1338797, 1409260, 1679747, 1727480, 1741084, 2176355, 2677594, 2818520, 3359494, 3482168, 4352710, 5355188, 6693985, 6718988, 8398735, 8705420, 10710376, 13387970, 13437976, 16797470, 17410840, 26775940, 31915193, 33594940, 52072157, 53551880, 63830386, 67189880, 104144314, 127660772, 159575965, 208288628, 255321544, 260360785, 319151930, 416577256, 520721570, 638303860, 989370983, 1041443140, 1276607720, 1978741966, 2082886280, 3957483932, 4946854915, 7914967864, 9893709830, 19787419660, 39574839320]

約数ペア:

[(1, 39574839320), (2, 19787419660), (4, 9893709830), (5, 7914967864), (8, 4946854915), (10, 3957483932), (19, 2082886280), (20, 1978741966), (31, 1276607720), (38, 1041443140), (40, 989370983), (62, 638303860), (76, 520721570), (95, 416577256), (124, 319151930), (152, 260360785), (155, 255321544), (190, 208288628), (248, 159575965), (310, 127660772), (380, 104144314), (589, 67189880), (620, 63830386), (739, 53551880), (760, 52072157), (1178, 33594940), (1240, 31915193), (1478, 26775940), (2273, 17410840), (2356, 16797470), (2945, 13437976), (2956, 13387970), (3695, 10710376), (4546, 8705420), (4712, 8398735), (5890, 6718988), (5912, 6693985), (7390, 5355188), (9092, 4352710), (11365, 3482168), (11780, 3359494), (14041, 2818520), (14780, 2677594), (18184, 2176355), (22730, 1741084), (22909, 1727480), (23560, 1679747), (28082, 1409260), (29560, 1338797), (43187, 916360), (45460, 870542), (45818, 863740), (56164, 704630), (70205, 563704), (70463, 561640), (86374, 458180), (90920, 435271), (91636, 431870), (112328, 352315), (114545, 345496), (140410, 281852), (140926, 280820), (172748, 229090), (183272, 215935)]