13281002736

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{8663}}^1$

素因数の和:8775

約数の個数: 120

約数和(自身を含む): 37021618560

約数和(自身を除く): 23740615824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1681, 1968, 2337, 3116, 3362, 4674, 5043, 6232, 6724, 8663, 9348, 10086, 12464, 13448, 17326, 18696, 20172, 25989, 26896, 31939, 34652, 37392, 40344, 51978, 63878, 69304, 80688, 95817, 103956, 127756, 138608, 164597, 191634, 207912, 255512, 329194, 355183, 383268, 415824, 493791, 511024, 658388, 710366, 766536, 987582, 1065549, 1316776, 1420732, 1533072, 1975164, 2131098, 2633552, 2841464, 3950328, 4262196, 5682928, 6748477, 7900656, 8524392, 13496954, 14562503, 17048784, 20245431, 26993908, 29125006, 40490862, 43687509, 53987816, 58250012, 80981724, 87375018, 107975632, 116500024, 161963448, 174750036, 233000048, 276687557, 323926896, 349500072, 553375114, 699000144, 830062671, 1106750228, 1660125342, 2213500456, 3320250684, 4427000912, 6640501368, 13281002736]

約数ペア:

[(1, 13281002736), (2, 6640501368), (3, 4427000912), (4, 3320250684), (6, 2213500456), (8, 1660125342), (12, 1106750228), (16, 830062671), (19, 699000144), (24, 553375114), (38, 349500072), (41, 323926896), (48, 276687557), (57, 233000048), (76, 174750036), (82, 161963448), (114, 116500024), (123, 107975632), (152, 87375018), (164, 80981724), (228, 58250012), (246, 53987816), (304, 43687509), (328, 40490862), (456, 29125006), (492, 26993908), (656, 20245431), (779, 17048784), (912, 14562503), (984, 13496954), (1558, 8524392), (1681, 7900656), (1968, 6748477), (2337, 5682928), (3116, 4262196), (3362, 3950328), (4674, 2841464), (5043, 2633552), (6232, 2131098), (6724, 1975164), (8663, 1533072), (9348, 1420732), (10086, 1316776), (12464, 1065549), (13448, 987582), (17326, 766536), (18696, 710366), (20172, 658388), (25989, 511024), (26896, 493791), (31939, 415824), (34652, 383268), (37392, 355183), (40344, 329194), (51978, 255512), (63878, 207912), (69304, 191634), (80688, 164597), (95817, 138608), (103956, 127756)]