19604493072

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{20341}}^1$

素因数の和:20478

約数の個数: 160

約数和(自身を含む): 59327036160

約数和(自身を除く): 39722543088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 97, 108, 138, 144, 184, 194, 207, 216, 276, 291, 368, 388, 414, 432, 552, 582, 621, 776, 828, 873, 1104, 1164, 1242, 1552, 1656, 1746, 2231, 2328, 2484, 2619, 3312, 3492, 4462, 4656, 4968, 5238, 6693, 6984, 8924, 9936, 10476, 13386, 13968, 17848, 20079, 20341, 20952, 26772, 35696, 40158, 40682, 41904, 53544, 60237, 61023, 80316, 81364, 107088, 120474, 122046, 160632, 162728, 183069, 240948, 244092, 321264, 325456, 366138, 467843, 481896, 488184, 549207, 732276, 935686, 963792, 976368, 1098414, 1403529, 1464552, 1871372, 1973077, 2196828, 2807058, 2929104, 3742744, 3946154, 4210587, 4393656, 5614116, 5919231, 7485488, 7892308, 8421174, 8787312, 11228232, 11838462, 12631761, 15784616, 16842348, 17757693, 22456464, 23676924, 25263522, 31569232, 33684696, 35515386, 45380771, 47353848, 50527044, 53273079, 67369392, 71030772, 90761542, 94707696, 101054088, 106546158, 136142313, 142061544, 181523084, 202108176, 213092316, 272284626, 284123088, 363046168, 408426939, 426184632, 544569252, 726092336, 816853878, 852369264, 1089138504, 1225280817, 1633707756, 2178277008, 2450561634, 3267415512, 4901123268, 6534831024, 9802246536, 19604493072]

約数ペア:

[(1, 19604493072), (2, 9802246536), (3, 6534831024), (4, 4901123268), (6, 3267415512), (8, 2450561634), (9, 2178277008), (12, 1633707756), (16, 1225280817), (18, 1089138504), (23, 852369264), (24, 816853878), (27, 726092336), (36, 544569252), (46, 426184632), (48, 408426939), (54, 363046168), (69, 284123088), (72, 272284626), (92, 213092316), (97, 202108176), (108, 181523084), (138, 142061544), (144, 136142313), (184, 106546158), (194, 101054088), (207, 94707696), (216, 90761542), (276, 71030772), (291, 67369392), (368, 53273079), (388, 50527044), (414, 47353848), (432, 45380771), (552, 35515386), (582, 33684696), (621, 31569232), (776, 25263522), (828, 23676924), (873, 22456464), (1104, 17757693), (1164, 16842348), (1242, 15784616), (1552, 12631761), (1656, 11838462), (1746, 11228232), (2231, 8787312), (2328, 8421174), (2484, 7892308), (2619, 7485488), (3312, 5919231), (3492, 5614116), (4462, 4393656), (4656, 4210587), (4968, 3946154), (5238, 3742744), (6693, 2929104), (6984, 2807058), (8924, 2196828), (9936, 1973077), (10476, 1871372), (13386, 1464552), (13968, 1403529), (17848, 1098414), (20079, 976368), (20341, 963792), (20952, 935686), (26772, 732276), (35696, 549207), (40158, 488184), (40682, 481896), (41904, 467843), (53544, 366138), (60237, 325456), (61023, 321264), (80316, 244092), (81364, 240948), (107088, 183069), (120474, 162728), (122046, 160632)]