80348352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 112

約数和(自身を含む): 245010432

約数和(自身を除く): 164662080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 191, 192, 224, 313, 336, 382, 448, 573, 626, 672, 764, 939, 1146, 1252, 1337, 1344, 1528, 1878, 2191, 2292, 2504, 2674, 3056, 3756, 4011, 4382, 4584, 5008, 5348, 6112, 6573, 7512, 8022, 8764, 9168, 10016, 10696, 12224, 13146, 15024, 16044, 17528, 18336, 20032, 21392, 26292, 30048, 32088, 35056, 36672, 42784, 52584, 59783, 60096, 64176, 70112, 85568, 105168, 119566, 128352, 140224, 179349, 210336, 239132, 256704, 358698, 418481, 420672, 478264, 717396, 836962, 956528, 1255443, 1434792, 1673924, 1913056, 2510886, 2869584, 3347848, 3826112, 5021772, 5739168, 6695696, 10043544, 11478336, 13391392, 20087088, 26782784, 40174176, 80348352]

約数ペア:

[(1, 80348352), (2, 40174176), (3, 26782784), (4, 20087088), (6, 13391392), (7, 11478336), (8, 10043544), (12, 6695696), (14, 5739168), (16, 5021772), (21, 3826112), (24, 3347848), (28, 2869584), (32, 2510886), (42, 1913056), (48, 1673924), (56, 1434792), (64, 1255443), (84, 956528), (96, 836962), (112, 717396), (168, 478264), (191, 420672), (192, 418481), (224, 358698), (313, 256704), (336, 239132), (382, 210336), (448, 179349), (573, 140224), (626, 128352), (672, 119566), (764, 105168), (939, 85568), (1146, 70112), (1252, 64176), (1337, 60096), (1344, 59783), (1528, 52584), (1878, 42784), (2191, 36672), (2292, 35056), (2504, 32088), (2674, 30048), (3056, 26292), (3756, 21392), (4011, 20032), (4382, 18336), (4584, 17528), (5008, 16044), (5348, 15024), (6112, 13146), (6573, 12224), (7512, 10696), (8022, 10016), (8764, 9168)]