461294288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{24371}}^1$

素因数の和:24412

約数の個数: 60

約数和(自身を含む): 1106098848

約数和(自身を除く): 644804560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 24371, 48742, 97484, 170597, 194968, 316823, 341194, 389936, 633646, 682388, 1267292, 1364776, 2217761, 2534584, 2729552, 4118699, 4435522, 5069168, 8237398, 8871044, 16474796, 17742088, 28830893, 32949592, 35484176, 57661786, 65899184, 115323572, 230647144, 461294288]

約数ペア:

[(1, 461294288), (2, 230647144), (4, 115323572), (7, 65899184), (8, 57661786), (13, 35484176), (14, 32949592), (16, 28830893), (26, 17742088), (28, 16474796), (52, 8871044), (56, 8237398), (91, 5069168), (104, 4435522), (112, 4118699), (169, 2729552), (182, 2534584), (208, 2217761), (338, 1364776), (364, 1267292), (676, 682388), (728, 633646), (1183, 389936), (1352, 341194), (1456, 316823), (2366, 194968), (2704, 170597), (4732, 97484), (9464, 48742), (18928, 24371)]