242533070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 484323840

約数和(自身を除く): 241790770

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 103, 118, 130, 206, 295, 307, 515, 590, 614, 767, 1030, 1339, 1534, 1535, 2678, 3070, 3835, 3991, 6077, 6695, 7670, 7982, 12154, 13390, 18113, 19955, 30385, 31621, 36226, 39910, 60770, 63242, 79001, 90565, 158002, 158105, 181130, 235469, 316210, 395005, 411073, 470938, 790010, 822146, 1177345, 1865639, 2055365, 2354690, 3731278, 4110730, 9328195, 18656390, 24253307, 48506614, 121266535, 242533070]

約数ペア:

[(1, 242533070), (2, 121266535), (5, 48506614), (10, 24253307), (13, 18656390), (26, 9328195), (59, 4110730), (65, 3731278), (103, 2354690), (118, 2055365), (130, 1865639), (206, 1177345), (295, 822146), (307, 790010), (515, 470938), (590, 411073), (614, 395005), (767, 316210), (1030, 235469), (1339, 181130), (1534, 158105), (1535, 158002), (2678, 90565), (3070, 79001), (3835, 63242), (3991, 60770), (6077, 39910), (6695, 36226), (7670, 31621), (7982, 30385), (12154, 19955), (13390, 18113)]