327832726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 597542400

約数和(自身を除く): 269709674

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 103, 206, 221, 247, 323, 379, 442, 494, 646, 758, 1339, 1751, 1957, 2678, 3502, 3914, 4199, 4927, 6443, 7201, 8398, 9854, 12886, 14402, 22763, 25441, 33269, 39037, 45526, 50882, 66538, 78074, 83759, 93613, 122417, 167518, 187226, 244834, 432497, 507481, 663629, 741703, 864994, 1014962, 1327258, 1483406, 1591421, 3182842, 8627177, 9642139, 12608951, 17254354, 19284278, 25217902, 163916363, 327832726]

約数ペア:

[(1, 327832726), (2, 163916363), (13, 25217902), (17, 19284278), (19, 17254354), (26, 12608951), (34, 9642139), (38, 8627177), (103, 3182842), (206, 1591421), (221, 1483406), (247, 1327258), (323, 1014962), (379, 864994), (442, 741703), (494, 663629), (646, 507481), (758, 432497), (1339, 244834), (1751, 187226), (1957, 167518), (2678, 122417), (3502, 93613), (3914, 83759), (4199, 78074), (4927, 66538), (6443, 50882), (7201, 45526), (8398, 39037), (9854, 33269), (12886, 25441), (14402, 22763)]