716688

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{79}}^1$

素因数の和:106

約数の個数: 100

約数和(自身を含む): 2400640

約数和(自身を除く): 1683952

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, 79, 81, 84, 108, 112, 126, 144, 158, 162, 168, 189, 216, 237, 252, 316, 324, 336, 378, 432, 474, 504, 553, 567, 632, 648, 711, 756, 948, 1008, 1106, 1134, 1264, 1296, 1422, 1512, 1659, 1896, 2133, 2212, 2268, 2844, 3024, 3318, 3792, 4266, 4424, 4536, 4977, 5688, 6399, 6636, 8532, 8848, 9072, 9954, 11376, 12798, 13272, 14931, 17064, 19908, 25596, 26544, 29862, 34128, 39816, 44793, 51192, 59724, 79632, 89586, 102384, 119448, 179172, 238896, 358344, 716688]

約数ペア:

[(1, 716688), (2, 358344), (3, 238896), (4, 179172), (6, 119448), (7, 102384), (8, 89586), (9, 79632), (12, 59724), (14, 51192), (16, 44793), (18, 39816), (21, 34128), (24, 29862), (27, 26544), (28, 25596), (36, 19908), (42, 17064), (48, 14931), (54, 13272), (56, 12798), (63, 11376), (72, 9954), (79, 9072), (81, 8848), (84, 8532), (108, 6636), (112, 6399), (126, 5688), (144, 4977), (158, 4536), (162, 4424), (168, 4266), (189, 3792), (216, 3318), (237, 3024), (252, 2844), (316, 2268), (324, 2212), (336, 2133), (378, 1896), (432, 1659), (474, 1512), (504, 1422), (553, 1296), (567, 1264), (632, 1134), (648, 1106), (711, 1008), (756, 948)]