20106455688

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{104473}}^1$

素因数の和:104511

約数の個数: 128

約数和(自身を含む): 61681449600

約数和(自身を除く): 41574993912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1458, 1782, 1944, 2187, 2376, 2673, 2916, 3564, 4374, 5346, 5832, 7128, 8019, 8748, 10692, 16038, 17496, 21384, 24057, 32076, 48114, 64152, 96228, 104473, 192456, 208946, 313419, 417892, 626838, 835784, 940257, 1149203, 1253676, 1880514, 2298406, 2507352, 2820771, 3447609, 3761028, 4596812, 5641542, 6895218, 7522056, 8462313, 9193624, 10342827, 11283084, 13790436, 16924626, 20685654, 22566168, 25386939, 27580872, 31028481, 33849252, 41371308, 50773878, 62056962, 67698504, 76160817, 82742616, 93085443, 101547756, 124113924, 152321634, 186170886, 203095512, 228482451, 248227848, 279256329, 304643268, 372341772, 456964902, 558512658, 609286536, 744683544, 837768987, 913929804, 1117025316, 1675537974, 1827859608, 2234050632, 2513306961, 3351075948, 5026613922, 6702151896, 10053227844, 20106455688]

約数ペア:

[(1, 20106455688), (2, 10053227844), (3, 6702151896), (4, 5026613922), (6, 3351075948), (8, 2513306961), (9, 2234050632), (11, 1827859608), (12, 1675537974), (18, 1117025316), (22, 913929804), (24, 837768987), (27, 744683544), (33, 609286536), (36, 558512658), (44, 456964902), (54, 372341772), (66, 304643268), (72, 279256329), (81, 248227848), (88, 228482451), (99, 203095512), (108, 186170886), (132, 152321634), (162, 124113924), (198, 101547756), (216, 93085443), (243, 82742616), (264, 76160817), (297, 67698504), (324, 62056962), (396, 50773878), (486, 41371308), (594, 33849252), (648, 31028481), (729, 27580872), (792, 25386939), (891, 22566168), (972, 20685654), (1188, 16924626), (1458, 13790436), (1782, 11283084), (1944, 10342827), (2187, 9193624), (2376, 8462313), (2673, 7522056), (2916, 6895218), (3564, 5641542), (4374, 4596812), (5346, 3761028), (5832, 3447609), (7128, 2820771), (8019, 2507352), (8748, 2298406), (10692, 1880514), (16038, 1253676), (17496, 1149203), (21384, 940257), (24057, 835784), (32076, 626838), (48114, 417892), (64152, 313419), (96228, 208946), (104473, 192456)]