13750128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{4547}}^1$

素因数の和:4571

約数の個数: 80

約数和(自身を含む): 45116160

約数和(自身を除く): 31366032

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 4547, 9094, 13641, 18188, 27282, 31829, 36376, 40923, 54564, 63658, 72752, 81846, 95487, 109128, 122769, 127316, 163692, 190974, 218256, 245538, 254632, 286461, 327384, 381948, 491076, 509264, 572922, 654768, 763896, 859383, 982152, 1145844, 1527792, 1718766, 1964304, 2291688, 3437532, 4583376, 6875064, 13750128]

約数ペア:

[(1, 13750128), (2, 6875064), (3, 4583376), (4, 3437532), (6, 2291688), (7, 1964304), (8, 1718766), (9, 1527792), (12, 1145844), (14, 982152), (16, 859383), (18, 763896), (21, 654768), (24, 572922), (27, 509264), (28, 491076), (36, 381948), (42, 327384), (48, 286461), (54, 254632), (56, 245538), (63, 218256), (72, 190974), (84, 163692), (108, 127316), (112, 122769), (126, 109128), (144, 95487), (168, 81846), (189, 72752), (216, 63658), (252, 54564), (336, 40923), (378, 36376), (432, 31829), (504, 27282), (756, 18188), (1008, 13641), (1512, 9094), (3024, 4547)]