93978640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:896

約数の個数: 80

約数和(自身を含む): 251019648

約数和(自身を除く): 157041008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 283, 560, 566, 593, 1132, 1186, 1415, 1981, 2264, 2372, 2830, 2965, 3962, 4151, 4528, 4744, 5660, 5930, 7924, 8302, 9488, 9905, 11320, 11860, 15848, 16604, 19810, 20755, 22640, 23720, 31696, 33208, 39620, 41510, 47440, 66416, 79240, 83020, 158480, 166040, 167819, 332080, 335638, 671276, 839095, 1174733, 1342552, 1678190, 2349466, 2685104, 3356380, 4698932, 5873665, 6712760, 9397864, 11747330, 13425520, 18795728, 23494660, 46989320, 93978640]

約数ペア:

[(1, 93978640), (2, 46989320), (4, 23494660), (5, 18795728), (7, 13425520), (8, 11747330), (10, 9397864), (14, 6712760), (16, 5873665), (20, 4698932), (28, 3356380), (35, 2685104), (40, 2349466), (56, 1678190), (70, 1342552), (80, 1174733), (112, 839095), (140, 671276), (280, 335638), (283, 332080), (560, 167819), (566, 166040), (593, 158480), (1132, 83020), (1186, 79240), (1415, 66416), (1981, 47440), (2264, 41510), (2372, 39620), (2830, 33208), (2965, 31696), (3962, 23720), (4151, 22640), (4528, 20755), (4744, 19810), (5660, 16604), (5930, 15848), (7924, 11860), (8302, 11320), (9488, 9905)]