78312334425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{15473}}^1$

素因数の和:15707

約数の個数: 96

約数和(自身を含む): 145059465600

約数和(自身を除く): 66747131175

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 179, 195, 325, 377, 435, 537, 725, 895, 975, 1131, 1885, 2175, 2327, 2685, 4475, 5191, 5655, 6981, 9425, 11635, 13425, 15473, 15573, 25955, 28275, 34905, 46419, 58175, 67483, 77365, 77865, 129775, 174525, 201149, 202449, 232095, 337415, 386825, 389325, 448717, 603447, 1005745, 1012245, 1160475, 1346151, 1687075, 2243585, 2769667, 3017235, 5028725, 5061225, 5833321, 6730755, 8309001, 11217925, 13848335, 15086175, 17499963, 29166605, 33653775, 36005671, 41545005, 69241675, 80320343, 87499815, 108017013, 145833025, 180028355, 207725025, 240961029, 401601715, 437499075, 540085065, 900141775, 1044164459, 1204805145, 2008008575, 2700425325, 3132493377, 5220822295, 6024025725, 15662466885, 26104111475, 78312334425]

約数ペア:

[(1, 78312334425), (3, 26104111475), (5, 15662466885), (13, 6024025725), (15, 5220822295), (25, 3132493377), (29, 2700425325), (39, 2008008575), (65, 1204805145), (75, 1044164459), (87, 900141775), (145, 540085065), (179, 437499075), (195, 401601715), (325, 240961029), (377, 207725025), (435, 180028355), (537, 145833025), (725, 108017013), (895, 87499815), (975, 80320343), (1131, 69241675), (1885, 41545005), (2175, 36005671), (2327, 33653775), (2685, 29166605), (4475, 17499963), (5191, 15086175), (5655, 13848335), (6981, 11217925), (9425, 8309001), (11635, 6730755), (13425, 5833321), (15473, 5061225), (15573, 5028725), (25955, 3017235), (28275, 2769667), (34905, 2243585), (46419, 1687075), (58175, 1346151), (67483, 1160475), (77365, 1012245), (77865, 1005745), (129775, 603447), (174525, 448717), (201149, 389325), (202449, 386825), (232095, 337415)]