284282024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7050

約数の個数: 64

約数和(自身を含む): 634314240

約数和(自身を除く): 350032216

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 1768, 2392, 3128, 5083, 6991, 10166, 13982, 20332, 27964, 40664, 55928, 90883, 118847, 160793, 181766, 237694, 321586, 363532, 475388, 643172, 727064, 950776, 1286344, 1545011, 2090309, 2733481, 3090022, 4180618, 5466962, 6180044, 8361236, 10933924, 12360088, 16722472, 21867848, 35535253, 71070506, 142141012, 284282024]

約数ペア:

[(1, 284282024), (2, 142141012), (4, 71070506), (8, 35535253), (13, 21867848), (17, 16722472), (23, 12360088), (26, 10933924), (34, 8361236), (46, 6180044), (52, 5466962), (68, 4180618), (92, 3090022), (104, 2733481), (136, 2090309), (184, 1545011), (221, 1286344), (299, 950776), (391, 727064), (442, 643172), (598, 475388), (782, 363532), (884, 321586), (1196, 237694), (1564, 181766), (1768, 160793), (2392, 118847), (3128, 90883), (5083, 55928), (6991, 40664), (10166, 27964), (13982, 20332)]