5212713880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{13633}}^1$

素因数の和:13745

約数の個数: 96

約数和(自身を含む): 13055918400

約数和(自身を除く): 7843204520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 121, 158, 220, 242, 316, 395, 440, 484, 605, 632, 790, 869, 968, 1210, 1580, 1738, 2420, 3160, 3476, 4345, 4840, 6952, 8690, 9559, 13633, 17380, 19118, 27266, 34760, 38236, 47795, 54532, 68165, 76472, 95590, 109064, 136330, 149963, 191180, 272660, 299926, 382360, 545320, 599852, 749815, 1077007, 1199704, 1499630, 1649593, 2154014, 2999260, 3299186, 4308028, 5385035, 5998520, 6598372, 8247965, 8616056, 10770070, 11847077, 13196744, 16495930, 21540140, 23694154, 32991860, 43080280, 47388308, 59235385, 65983720, 94776616, 118470770, 130317847, 236941540, 260635694, 473883080, 521271388, 651589235, 1042542776, 1303178470, 2606356940, 5212713880]

約数ペア:

[(1, 5212713880), (2, 2606356940), (4, 1303178470), (5, 1042542776), (8, 651589235), (10, 521271388), (11, 473883080), (20, 260635694), (22, 236941540), (40, 130317847), (44, 118470770), (55, 94776616), (79, 65983720), (88, 59235385), (110, 47388308), (121, 43080280), (158, 32991860), (220, 23694154), (242, 21540140), (316, 16495930), (395, 13196744), (440, 11847077), (484, 10770070), (605, 8616056), (632, 8247965), (790, 6598372), (869, 5998520), (968, 5385035), (1210, 4308028), (1580, 3299186), (1738, 2999260), (2420, 2154014), (3160, 1649593), (3476, 1499630), (4345, 1199704), (4840, 1077007), (6952, 749815), (8690, 599852), (9559, 545320), (13633, 382360), (17380, 299926), (19118, 272660), (27266, 191180), (34760, 149963), (38236, 136330), (47795, 109064), (54532, 95590), (68165, 76472)]