3842300980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{947}}^1$

素因数の和:1433

約数の個数: 96

約数和(自身を含む): 9381286656

約数和(自身を除く): 5538985676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 397, 511, 730, 794, 947, 1022, 1460, 1588, 1894, 1985, 2044, 2555, 2779, 3788, 3970, 4735, 5110, 5558, 6629, 7940, 9470, 10220, 11116, 13258, 13895, 18940, 26516, 27790, 28981, 33145, 55580, 57962, 66290, 69131, 115924, 132580, 138262, 144905, 202867, 276524, 289810, 345655, 375959, 405734, 483917, 579620, 691310, 751918, 811468, 967834, 1014335, 1382620, 1503836, 1879795, 1935668, 2028670, 2419585, 2631713, 3759590, 4057340, 4839170, 5263426, 7519180, 9678340, 10526852, 13158565, 26317130, 27445007, 52634260, 54890014, 109780028, 137225035, 192115049, 274450070, 384230098, 548900140, 768460196, 960575245, 1921150490, 3842300980]

約数ペア:

[(1, 3842300980), (2, 1921150490), (4, 960575245), (5, 768460196), (7, 548900140), (10, 384230098), (14, 274450070), (20, 192115049), (28, 137225035), (35, 109780028), (70, 54890014), (73, 52634260), (140, 27445007), (146, 26317130), (292, 13158565), (365, 10526852), (397, 9678340), (511, 7519180), (730, 5263426), (794, 4839170), (947, 4057340), (1022, 3759590), (1460, 2631713), (1588, 2419585), (1894, 2028670), (1985, 1935668), (2044, 1879795), (2555, 1503836), (2779, 1382620), (3788, 1014335), (3970, 967834), (4735, 811468), (5110, 751918), (5558, 691310), (6629, 579620), (7940, 483917), (9470, 405734), (10220, 375959), (11116, 345655), (13258, 289810), (13895, 276524), (18940, 202867), (26516, 144905), (27790, 138262), (28981, 132580), (33145, 115924), (55580, 69131), (57962, 66290)]