16249112128

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1260

約数の個数: 112

約数和(自身を含む): 34618598784

約数和(自身を除く): 18369486656

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 307, 328, 368, 614, 656, 736, 877, 943, 1228, 1312, 1472, 1754, 1886, 2456, 2624, 3508, 3772, 4912, 7016, 7061, 7544, 9824, 12587, 14032, 14122, 15088, 19648, 20171, 25174, 28064, 28244, 30176, 35957, 40342, 50348, 56128, 56488, 60352, 71914, 80684, 100696, 112976, 143828, 161368, 201392, 225952, 269239, 287656, 289501, 322736, 402784, 451904, 538478, 575312, 579002, 645472, 805568, 827011, 1076956, 1150624, 1158004, 1290944, 1654022, 2153912, 2301248, 2316008, 3308044, 4307824, 4632016, 6192497, 6616088, 8615648, 9264032, 11038799, 12384994, 13232176, 17231296, 18528064, 22077598, 24769988, 26464352, 44155196, 49539976, 52928704, 88310392, 99079952, 176620784, 198159904, 253892377, 353241568, 396319808, 507784754, 706483136, 1015569508, 2031139016, 4062278032, 8124556064, 16249112128]

約数ペア:

[(1, 16249112128), (2, 8124556064), (4, 4062278032), (8, 2031139016), (16, 1015569508), (23, 706483136), (32, 507784754), (41, 396319808), (46, 353241568), (64, 253892377), (82, 198159904), (92, 176620784), (164, 99079952), (184, 88310392), (307, 52928704), (328, 49539976), (368, 44155196), (614, 26464352), (656, 24769988), (736, 22077598), (877, 18528064), (943, 17231296), (1228, 13232176), (1312, 12384994), (1472, 11038799), (1754, 9264032), (1886, 8615648), (2456, 6616088), (2624, 6192497), (3508, 4632016), (3772, 4307824), (4912, 3308044), (7016, 2316008), (7061, 2301248), (7544, 2153912), (9824, 1654022), (12587, 1290944), (14032, 1158004), (14122, 1150624), (15088, 1076956), (19648, 827011), (20171, 805568), (25174, 645472), (28064, 579002), (28244, 575312), (30176, 538478), (35957, 451904), (40342, 402784), (50348, 322736), (56128, 289501), (56488, 287656), (60352, 269239), (71914, 225952), (80684, 201392), (100696, 161368), (112976, 143828)]