20172066984

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{1499}}^1$

素因数の和:2629

約数の個数: 160

約数和(自身を含む): 59568300000

約数和(自身を除く): 39396233016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1093, 1368, 1499, 1539, 2052, 2186, 2998, 3078, 3279, 4104, 4372, 4497, 5996, 6156, 6558, 8744, 8994, 9837, 11992, 12312, 13116, 13491, 17988, 19674, 20767, 26232, 26982, 28481, 29511, 35976, 39348, 40473, 41534, 53964, 56962, 59022, 62301, 78696, 80946, 83068, 85443, 88533, 107928, 113924, 118044, 121419, 124602, 161892, 166136, 170886, 177066, 186903, 227848, 236088, 242838, 249204, 256329, 323784, 341772, 354132, 373806, 485676, 498408, 512658, 560709, 683544, 708264, 747612, 768987, 971352, 1025316, 1121418, 1495224, 1537974, 1638407, 1682127, 2050632, 2242836, 2306961, 3075948, 3276814, 3364254, 4485672, 4613922, 4915221, 6151896, 6553628, 6728508, 9227844, 9830442, 13107256, 13457016, 14745663, 18455688, 19660884, 29491326, 31129733, 39321768, 44236989, 58982652, 62259466, 88473978, 93389199, 117965304, 124518932, 132710967, 176947956, 186778398, 249037864, 265421934, 280167597, 353895912, 373556796, 530843868, 560335194, 747113592, 840502791, 1061687736, 1120670388, 1681005582, 2241340776, 2521508373, 3362011164, 5043016746, 6724022328, 10086033492, 20172066984]

約数ペア:

[(1, 20172066984), (2, 10086033492), (3, 6724022328), (4, 5043016746), (6, 3362011164), (8, 2521508373), (9, 2241340776), (12, 1681005582), (18, 1120670388), (19, 1061687736), (24, 840502791), (27, 747113592), (36, 560335194), (38, 530843868), (54, 373556796), (57, 353895912), (72, 280167597), (76, 265421934), (81, 249037864), (108, 186778398), (114, 176947956), (152, 132710967), (162, 124518932), (171, 117965304), (216, 93389199), (228, 88473978), (324, 62259466), (342, 58982652), (456, 44236989), (513, 39321768), (648, 31129733), (684, 29491326), (1026, 19660884), (1093, 18455688), (1368, 14745663), (1499, 13457016), (1539, 13107256), (2052, 9830442), (2186, 9227844), (2998, 6728508), (3078, 6553628), (3279, 6151896), (4104, 4915221), (4372, 4613922), (4497, 4485672), (5996, 3364254), (6156, 3276814), (6558, 3075948), (8744, 2306961), (8994, 2242836), (9837, 2050632), (11992, 1682127), (12312, 1638407), (13116, 1537974), (13491, 1495224), (17988, 1121418), (19674, 1025316), (20767, 971352), (26232, 768987), (26982, 747612), (28481, 708264), (29511, 683544), (35976, 560709), (39348, 512658), (40473, 498408), (41534, 485676), (53964, 373806), (56962, 354132), (59022, 341772), (62301, 323784), (78696, 256329), (80946, 249204), (83068, 242838), (85443, 236088), (88533, 227848), (107928, 186903), (113924, 177066), (118044, 170886), (121419, 166136), (124602, 161892)]