1373291244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{19433}}^1$

素因数の和:19607

約数の個数: 72

約数和(自身を含む): 3763355232

約数和(自身を除く): 2390063988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3926, 5436, 5889, 7852, 11778, 17667, 19433, 23556, 35334, 38866, 58299, 70668, 77732, 116598, 174897, 233196, 252629, 349794, 505258, 699588, 757887, 1010516, 1515774, 2273661, 2934383, 3031548, 4547322, 5868766, 8803149, 9094644, 11737532, 17606298, 26409447, 35212596, 38146979, 52818894, 76293958, 105637788, 114440937, 152587916, 228881874, 343322811, 457763748, 686645622, 1373291244]

約数ペア:

[(1, 1373291244), (2, 686645622), (3, 457763748), (4, 343322811), (6, 228881874), (9, 152587916), (12, 114440937), (13, 105637788), (18, 76293958), (26, 52818894), (36, 38146979), (39, 35212596), (52, 26409447), (78, 17606298), (117, 11737532), (151, 9094644), (156, 8803149), (234, 5868766), (302, 4547322), (453, 3031548), (468, 2934383), (604, 2273661), (906, 1515774), (1359, 1010516), (1812, 757887), (1963, 699588), (2718, 505258), (3926, 349794), (5436, 252629), (5889, 233196), (7852, 174897), (11778, 116598), (17667, 77732), (19433, 70668), (23556, 58299), (35334, 38866)]