540769554

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 1357171200

約数和(自身を除く): 816401646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 101, 117, 174, 202, 234, 261, 263, 303, 351, 377, 522, 526, 606, 702, 754, 783, 789, 909, 1131, 1313, 1566, 1578, 1818, 2262, 2367, 2626, 2727, 2929, 3393, 3419, 3939, 4734, 5454, 5858, 6786, 6838, 7101, 7627, 7878, 8787, 10179, 10257, 11817, 14202, 15254, 17574, 20358, 20514, 22881, 23634, 26361, 26563, 30771, 35451, 38077, 45762, 52722, 53126, 61542, 68643, 70902, 76154, 79083, 79689, 92313, 99151, 114231, 137286, 158166, 159378, 184626, 198302, 205929, 228462, 239067, 297453, 342693, 345319, 411858, 478134, 594906, 685386, 690638, 717201, 770327, 892359, 1028079, 1035957, 1434402, 1540654, 1784718, 2056158, 2071914, 2310981, 2677077, 3107871, 4621962, 5354154, 6215742, 6932943, 9323613, 10014251, 13865886, 18647226, 20028502, 20798829, 30042753, 41597658, 60085506, 90128259, 180256518, 270384777, 540769554]

約数ペア:

[(1, 540769554), (2, 270384777), (3, 180256518), (6, 90128259), (9, 60085506), (13, 41597658), (18, 30042753), (26, 20798829), (27, 20028502), (29, 18647226), (39, 13865886), (54, 10014251), (58, 9323613), (78, 6932943), (87, 6215742), (101, 5354154), (117, 4621962), (174, 3107871), (202, 2677077), (234, 2310981), (261, 2071914), (263, 2056158), (303, 1784718), (351, 1540654), (377, 1434402), (522, 1035957), (526, 1028079), (606, 892359), (702, 770327), (754, 717201), (783, 690638), (789, 685386), (909, 594906), (1131, 478134), (1313, 411858), (1566, 345319), (1578, 342693), (1818, 297453), (2262, 239067), (2367, 228462), (2626, 205929), (2727, 198302), (2929, 184626), (3393, 159378), (3419, 158166), (3939, 137286), (4734, 114231), (5454, 99151), (5858, 92313), (6786, 79689), (6838, 79083), (7101, 76154), (7627, 70902), (7878, 68643), (8787, 61542), (10179, 53126), (10257, 52722), (11817, 45762), (14202, 38077), (15254, 35451), (17574, 30771), (20358, 26563), (20514, 26361), (22881, 23634)]