716401539

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 1322680320

約数和(自身を除く): 606278781

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 127, 153, 161, 207, 229, 357, 381, 391, 483, 687, 889, 1071, 1143, 1173, 1449, 1603, 2061, 2159, 2667, 2737, 2921, 3519, 3893, 4809, 5267, 6477, 8001, 8211, 8763, 11679, 14427, 15113, 15801, 19431, 20447, 24633, 26289, 27251, 29083, 35037, 36869, 45339, 47403, 49657, 61341, 81753, 87249, 89539, 110607, 136017, 148971, 184023, 203581, 245259, 261747, 268617, 331821, 347599, 446913, 494411, 610743, 626773, 668909, 805851, 1042797, 1483233, 1832229, 1880319, 2006727, 3128391, 3460877, 4449699, 4682363, 5640957, 6020181, 10382631, 11371453, 14047089, 31147893, 34114359, 42141267, 79600171, 102343077, 238800513, 716401539]

約数ペア:

[(1, 716401539), (3, 238800513), (7, 102343077), (9, 79600171), (17, 42141267), (21, 34114359), (23, 31147893), (51, 14047089), (63, 11371453), (69, 10382631), (119, 6020181), (127, 5640957), (153, 4682363), (161, 4449699), (207, 3460877), (229, 3128391), (357, 2006727), (381, 1880319), (391, 1832229), (483, 1483233), (687, 1042797), (889, 805851), (1071, 668909), (1143, 626773), (1173, 610743), (1449, 494411), (1603, 446913), (2061, 347599), (2159, 331821), (2667, 268617), (2737, 261747), (2921, 245259), (3519, 203581), (3893, 184023), (4809, 148971), (5267, 136017), (6477, 110607), (8001, 89539), (8211, 87249), (8763, 81753), (11679, 61341), (14427, 49657), (15113, 47403), (15801, 45339), (19431, 36869), (20447, 35037), (24633, 29083), (26289, 27251)]