1499220384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{821941}}^1$

素因数の和:821973

約数の個数: 48

約数和(自身を含む): 4142587680

約数和(自身を除く): 2643367296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 821941, 1643882, 2465823, 3287764, 4931646, 6575528, 9863292, 13151056, 15616879, 19726584, 26302112, 31233758, 39453168, 46850637, 62467516, 78906336, 93701274, 124935032, 187402548, 249870064, 374805096, 499740128, 749610192, 1499220384]

約数ペア:

[(1, 1499220384), (2, 749610192), (3, 499740128), (4, 374805096), (6, 249870064), (8, 187402548), (12, 124935032), (16, 93701274), (19, 78906336), (24, 62467516), (32, 46850637), (38, 39453168), (48, 31233758), (57, 26302112), (76, 19726584), (96, 15616879), (114, 13151056), (152, 9863292), (228, 6575528), (304, 4931646), (456, 3287764), (608, 2465823), (912, 1643882), (1824, 821941)]