28498136688

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{3141329}}^1$

素因数の和:3141356

約数の個数: 100

約数和(自身を含む): 94265030640

約数和(自身を除く): 65766893952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 3141329, 6282658, 9423987, 12565316, 18847974, 21989303, 25130632, 28271961, 37695948, 43978606, 50261264, 56543922, 65967909, 75391896, 84815883, 87957212, 113087844, 131935818, 150783792, 169631766, 175914424, 197903727, 226175688, 254447649, 263871636, 339263532, 351828848, 395807454, 452351376, 508895298, 527743272, 593711181, 678527064, 791614908, 1017790596, 1055486544, 1187422362, 1357054128, 1583229816, 1781133543, 2035581192, 2374844724, 3166459632, 3562267086, 4071162384, 4749689448, 7124534172, 9499378896, 14249068344, 28498136688]

約数ペア:

[(1, 28498136688), (2, 14249068344), (3, 9499378896), (4, 7124534172), (6, 4749689448), (7, 4071162384), (8, 3562267086), (9, 3166459632), (12, 2374844724), (14, 2035581192), (16, 1781133543), (18, 1583229816), (21, 1357054128), (24, 1187422362), (27, 1055486544), (28, 1017790596), (36, 791614908), (42, 678527064), (48, 593711181), (54, 527743272), (56, 508895298), (63, 452351376), (72, 395807454), (81, 351828848), (84, 339263532), (108, 263871636), (112, 254447649), (126, 226175688), (144, 197903727), (162, 175914424), (168, 169631766), (189, 150783792), (216, 131935818), (252, 113087844), (324, 87957212), (336, 84815883), (378, 75391896), (432, 65967909), (504, 56543922), (567, 50261264), (648, 43978606), (756, 37695948), (1008, 28271961), (1134, 25130632), (1296, 21989303), (1512, 18847974), (2268, 12565316), (3024, 9423987), (4536, 6282658), (9072, 3141329)]