488240324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 108

約数和(自身を含む): 1046771712

約数和(自身を除く): 558531388

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 121, 127, 143, 169, 188, 242, 254, 286, 338, 484, 508, 517, 572, 611, 676, 1034, 1222, 1397, 1573, 1651, 1859, 2068, 2444, 2794, 3146, 3302, 3718, 5588, 5687, 5969, 6292, 6604, 6721, 7436, 7943, 11374, 11938, 13442, 15367, 15886, 18161, 20449, 21463, 22748, 23876, 26884, 30734, 31772, 36322, 40898, 42926, 61468, 65659, 72644, 73931, 77597, 81796, 85852, 87373, 131318, 147862, 155194, 174746, 199771, 236093, 262636, 295724, 310388, 349492, 399542, 472186, 722249, 799084, 853567, 944372, 961103, 1008761, 1444498, 1707134, 1922206, 2017522, 2597023, 2888996, 3414268, 3844412, 4035044, 5194046, 9389237, 10388092, 11096371, 18778474, 22192742, 37556948, 44385484, 122060081, 244120162, 488240324]

約数ペア:

[(1, 488240324), (2, 244120162), (4, 122060081), (11, 44385484), (13, 37556948), (22, 22192742), (26, 18778474), (44, 11096371), (47, 10388092), (52, 9389237), (94, 5194046), (121, 4035044), (127, 3844412), (143, 3414268), (169, 2888996), (188, 2597023), (242, 2017522), (254, 1922206), (286, 1707134), (338, 1444498), (484, 1008761), (508, 961103), (517, 944372), (572, 853567), (611, 799084), (676, 722249), (1034, 472186), (1222, 399542), (1397, 349492), (1573, 310388), (1651, 295724), (1859, 262636), (2068, 236093), (2444, 199771), (2794, 174746), (3146, 155194), (3302, 147862), (3718, 131318), (5588, 87373), (5687, 85852), (5969, 81796), (6292, 77597), (6604, 73931), (6721, 72644), (7436, 65659), (7943, 61468), (11374, 42926), (11938, 40898), (13442, 36322), (15367, 31772), (15886, 30734), (18161, 26884), (20449, 23876), (21463, 22748)]