57273920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 152083008

約数和(自身を除く): 94809088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 160, 176, 212, 220, 265, 307, 320, 352, 424, 440, 530, 583, 614, 704, 848, 880, 1060, 1166, 1228, 1535, 1696, 1760, 2120, 2332, 2456, 2915, 3070, 3377, 3392, 3520, 4240, 4664, 4912, 5830, 6140, 6754, 8480, 9328, 9824, 11660, 12280, 13508, 16271, 16885, 16960, 18656, 19648, 23320, 24560, 27016, 32542, 33770, 37312, 46640, 49120, 54032, 65084, 67540, 81355, 93280, 98240, 108064, 130168, 135080, 162710, 178981, 186560, 216128, 260336, 270160, 325420, 357962, 520672, 540320, 650840, 715924, 894905, 1041344, 1080640, 1301680, 1431848, 1789810, 2603360, 2863696, 3579620, 5206720, 5727392, 7159240, 11454784, 14318480, 28636960, 57273920]

約数ペア:

[(1, 57273920), (2, 28636960), (4, 14318480), (5, 11454784), (8, 7159240), (10, 5727392), (11, 5206720), (16, 3579620), (20, 2863696), (22, 2603360), (32, 1789810), (40, 1431848), (44, 1301680), (53, 1080640), (55, 1041344), (64, 894905), (80, 715924), (88, 650840), (106, 540320), (110, 520672), (160, 357962), (176, 325420), (212, 270160), (220, 260336), (265, 216128), (307, 186560), (320, 178981), (352, 162710), (424, 135080), (440, 130168), (530, 108064), (583, 98240), (614, 93280), (704, 81355), (848, 67540), (880, 65084), (1060, 54032), (1166, 49120), (1228, 46640), (1535, 37312), (1696, 33770), (1760, 32542), (2120, 27016), (2332, 24560), (2456, 23320), (2915, 19648), (3070, 18656), (3377, 16960), (3392, 16885), (3520, 16271), (4240, 13508), (4664, 12280), (4912, 11660), (5830, 9824), (6140, 9328), (6754, 8480)]