1013379780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1275

約数の個数: 192

約数和(自身を含む): 3392524800

約数和(自身を除く): 2379145020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 343, 410, 420, 490, 492, 574, 588, 615, 686, 735, 820, 861, 980, 1029, 1148, 1201, 1230, 1372, 1435, 1470, 1715, 1722, 2009, 2058, 2402, 2460, 2870, 2940, 3430, 3444, 3603, 4018, 4116, 4305, 4804, 5145, 5740, 6005, 6027, 6860, 7206, 8036, 8407, 8610, 10045, 10290, 12010, 12054, 14063, 14412, 16814, 17220, 18015, 20090, 20580, 24020, 24108, 25221, 28126, 30135, 33628, 36030, 40180, 42035, 42189, 49241, 50442, 56252, 58849, 60270, 70315, 72060, 84070, 84378, 98482, 100884, 117698, 120540, 126105, 140630, 147723, 168140, 168756, 176547, 196964, 210945, 235396, 246205, 252210, 281260, 294245, 295446, 344687, 353094, 411943, 421890, 492410, 504420, 588490, 590892, 689374, 706188, 738615, 823886, 843780, 882735, 984820, 1034061, 1176980, 1235829, 1378748, 1477230, 1647772, 1723435, 1765470, 2059715, 2068122, 2412809, 2471658, 2954460, 3446870, 3530940, 4119430, 4136244, 4825618, 4943316, 5170305, 6179145, 6893740, 7238427, 8238860, 9651236, 10340610, 12064045, 12358290, 14476854, 16889663, 20681220, 24128090, 24716580, 28953708, 33779326, 36192135, 48256180, 50668989, 67558652, 72384270, 84448315, 101337978, 144768540, 168896630, 202675956, 253344945, 337793260, 506689890, 1013379780]

約数ペア:

[(1, 1013379780), (2, 506689890), (3, 337793260), (4, 253344945), (5, 202675956), (6, 168896630), (7, 144768540), (10, 101337978), (12, 84448315), (14, 72384270), (15, 67558652), (20, 50668989), (21, 48256180), (28, 36192135), (30, 33779326), (35, 28953708), (41, 24716580), (42, 24128090), (49, 20681220), (60, 16889663), (70, 14476854), (82, 12358290), (84, 12064045), (98, 10340610), (105, 9651236), (123, 8238860), (140, 7238427), (147, 6893740), (164, 6179145), (196, 5170305), (205, 4943316), (210, 4825618), (245, 4136244), (246, 4119430), (287, 3530940), (294, 3446870), (343, 2954460), (410, 2471658), (420, 2412809), (490, 2068122), (492, 2059715), (574, 1765470), (588, 1723435), (615, 1647772), (686, 1477230), (735, 1378748), (820, 1235829), (861, 1176980), (980, 1034061), (1029, 984820), (1148, 882735), (1201, 843780), (1230, 823886), (1372, 738615), (1435, 706188), (1470, 689374), (1715, 590892), (1722, 588490), (2009, 504420), (2058, 492410), (2402, 421890), (2460, 411943), (2870, 353094), (2940, 344687), (3430, 295446), (3444, 294245), (3603, 281260), (4018, 252210), (4116, 246205), (4305, 235396), (4804, 210945), (5145, 196964), (5740, 176547), (6005, 168756), (6027, 168140), (6860, 147723), (7206, 140630), (8036, 126105), (8407, 120540), (8610, 117698), (10045, 100884), (10290, 98482), (12010, 84378), (12054, 84070), (14063, 72060), (14412, 70315), (16814, 60270), (17220, 58849), (18015, 56252), (20090, 50442), (20580, 49241), (24020, 42189), (24108, 42035), (25221, 40180), (28126, 36030), (30135, 33628)]