475032832

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 1007283200

約数和(自身を除く): 532250368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 256, 304, 508, 608, 769, 1016, 1216, 1538, 2032, 2413, 2432, 3076, 4064, 4826, 4864, 6152, 8128, 9652, 12304, 14611, 16256, 19304, 24608, 29222, 32512, 38608, 49216, 58444, 77216, 97663, 98432, 116888, 154432, 195326, 196864, 233776, 308864, 390652, 467552, 617728, 781304, 935104, 1562608, 1855597, 1870208, 3125216, 3711194, 3740416, 6250432, 7422388, 12500864, 14844776, 25001728, 29689552, 59379104, 118758208, 237516416, 475032832]

約数ペア:

[(1, 475032832), (2, 237516416), (4, 118758208), (8, 59379104), (16, 29689552), (19, 25001728), (32, 14844776), (38, 12500864), (64, 7422388), (76, 6250432), (127, 3740416), (128, 3711194), (152, 3125216), (254, 1870208), (256, 1855597), (304, 1562608), (508, 935104), (608, 781304), (769, 617728), (1016, 467552), (1216, 390652), (1538, 308864), (2032, 233776), (2413, 196864), (2432, 195326), (3076, 154432), (4064, 116888), (4826, 98432), (4864, 97663), (6152, 77216), (8128, 58444), (9652, 49216), (12304, 38608), (14611, 32512), (16256, 29222), (19304, 24608)]