40512275414

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:934

約数の個数: 72

約数和(自身を含む): 68454274176

約数和(自身を除く): 27941998762

約数列:

[1, 2, 13, 26, 31, 62, 169, 191, 338, 382, 403, 653, 806, 961, 1306, 1922, 2483, 4966, 5239, 5921, 8489, 10478, 11842, 12493, 16978, 20243, 24986, 32279, 40486, 64558, 76973, 110357, 124723, 153946, 162409, 183551, 220714, 249446, 263159, 324818, 367102, 526318, 627533, 1000649, 1255066, 1621399, 2001298, 2386163, 3242798, 3421067, 3866413, 4772326, 6842134, 7732826, 8157929, 16315858, 21078187, 31020119, 42156374, 50263369, 62040238, 100526738, 106053077, 119858803, 212106154, 239717606, 653423797, 1306847594, 1558164439, 3116328878, 20256137707, 40512275414]

約数ペア:

[(1, 40512275414), (2, 20256137707), (13, 3116328878), (26, 1558164439), (31, 1306847594), (62, 653423797), (169, 239717606), (191, 212106154), (338, 119858803), (382, 106053077), (403, 100526738), (653, 62040238), (806, 50263369), (961, 42156374), (1306, 31020119), (1922, 21078187), (2483, 16315858), (4966, 8157929), (5239, 7732826), (5921, 6842134), (8489, 4772326), (10478, 3866413), (11842, 3421067), (12493, 3242798), (16978, 2386163), (20243, 2001298), (24986, 1621399), (32279, 1255066), (40486, 1000649), (64558, 627533), (76973, 526318), (110357, 367102), (124723, 324818), (153946, 263159), (162409, 249446), (183551, 220714)]