40314048

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 112

約数和(自身を含む): 115336320

約数和(自身を除く): 75022272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 129, 152, 172, 192, 228, 257, 258, 304, 344, 456, 514, 516, 608, 688, 771, 817, 912, 1028, 1032, 1216, 1376, 1542, 1634, 1824, 2056, 2064, 2451, 2752, 3084, 3268, 3648, 4112, 4128, 4883, 4902, 6168, 6536, 8224, 8256, 9766, 9804, 11051, 12336, 13072, 14649, 16448, 19532, 19608, 22102, 24672, 26144, 29298, 33153, 39064, 39216, 44204, 49344, 52288, 58596, 66306, 78128, 78432, 88408, 117192, 132612, 156256, 156864, 176816, 209969, 234384, 265224, 312512, 353632, 419938, 468768, 530448, 629907, 707264, 839876, 937536, 1060896, 1259814, 1679752, 2121792, 2519628, 3359504, 5039256, 6719008, 10078512, 13438016, 20157024, 40314048]

約数ペア:

[(1, 40314048), (2, 20157024), (3, 13438016), (4, 10078512), (6, 6719008), (8, 5039256), (12, 3359504), (16, 2519628), (19, 2121792), (24, 1679752), (32, 1259814), (38, 1060896), (43, 937536), (48, 839876), (57, 707264), (64, 629907), (76, 530448), (86, 468768), (96, 419938), (114, 353632), (129, 312512), (152, 265224), (172, 234384), (192, 209969), (228, 176816), (257, 156864), (258, 156256), (304, 132612), (344, 117192), (456, 88408), (514, 78432), (516, 78128), (608, 66306), (688, 58596), (771, 52288), (817, 49344), (912, 44204), (1028, 39216), (1032, 39064), (1216, 33153), (1376, 29298), (1542, 26144), (1634, 24672), (1824, 22102), (2056, 19608), (2064, 19532), (2451, 16448), (2752, 14649), (3084, 13072), (3268, 12336), (3648, 11051), (4112, 9804), (4128, 9766), (4883, 8256), (4902, 8224), (6168, 6536)]