1001397052318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{17207}}^1$

素因数の和:17701

約数の個数: 64

約数和(自身を含む): 1664923559040

約数和(自身を除く): 663526506722

約数列:

[1, 2, 13, 26, 53, 106, 157, 269, 314, 538, 689, 1378, 2041, 3497, 4082, 6994, 8321, 14257, 16642, 17207, 28514, 34414, 42233, 84466, 108173, 185341, 216346, 223691, 370682, 447382, 549029, 911971, 1098058, 1823942, 2238349, 2701499, 4476698, 4628683, 5402998, 9257366, 11855623, 23711246, 29098537, 35119487, 58197074, 60172879, 70238974, 120345758, 143179447, 245320199, 286358894, 490640398, 726703231, 1453406462, 1861332811, 3189162587, 3722665622, 6378325174, 9447142003, 18894284006, 38515271243, 77030542486, 500698526159, 1001397052318]

約数ペア:

[(1, 1001397052318), (2, 500698526159), (13, 77030542486), (26, 38515271243), (53, 18894284006), (106, 9447142003), (157, 6378325174), (269, 3722665622), (314, 3189162587), (538, 1861332811), (689, 1453406462), (1378, 726703231), (2041, 490640398), (3497, 286358894), (4082, 245320199), (6994, 143179447), (8321, 120345758), (14257, 70238974), (16642, 60172879), (17207, 58197074), (28514, 35119487), (34414, 29098537), (42233, 23711246), (84466, 11855623), (108173, 9257366), (185341, 5402998), (216346, 4628683), (223691, 4476698), (370682, 2701499), (447382, 2238349), (549029, 1823942), (911971, 1098058)]