2940759168

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1474

約数の個数: 128

約数和(自身を含む): 8046673920

約数和(自身を除く): 5105914752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 127, 128, 141, 188, 192, 254, 282, 376, 381, 384, 508, 564, 752, 762, 1016, 1128, 1283, 1504, 1524, 2032, 2256, 2566, 3008, 3048, 3849, 4064, 4512, 5132, 5969, 6016, 6096, 7698, 8128, 9024, 10264, 11938, 12192, 15396, 16256, 17907, 18048, 20528, 23876, 24384, 30792, 35814, 41056, 47752, 48768, 60301, 61584, 71628, 82112, 95504, 120602, 123168, 143256, 162941, 164224, 180903, 191008, 241204, 246336, 286512, 325882, 361806, 382016, 482408, 488823, 492672, 573024, 651764, 723612, 764032, 964816, 977646, 1146048, 1303528, 1447224, 1929632, 1955292, 2292096, 2607056, 2894448, 3859264, 3910584, 5214112, 5788896, 7658227, 7718528, 7821168, 10428224, 11577792, 15316454, 15642336, 20856448, 22974681, 23155584, 30632908, 31284672, 45949362, 61265816, 62569344, 91898724, 122531632, 183797448, 245063264, 367594896, 490126528, 735189792, 980253056, 1470379584, 2940759168]

約数ペア:

[(1, 2940759168), (2, 1470379584), (3, 980253056), (4, 735189792), (6, 490126528), (8, 367594896), (12, 245063264), (16, 183797448), (24, 122531632), (32, 91898724), (47, 62569344), (48, 61265816), (64, 45949362), (94, 31284672), (96, 30632908), (127, 23155584), (128, 22974681), (141, 20856448), (188, 15642336), (192, 15316454), (254, 11577792), (282, 10428224), (376, 7821168), (381, 7718528), (384, 7658227), (508, 5788896), (564, 5214112), (752, 3910584), (762, 3859264), (1016, 2894448), (1128, 2607056), (1283, 2292096), (1504, 1955292), (1524, 1929632), (2032, 1447224), (2256, 1303528), (2566, 1146048), (3008, 977646), (3048, 964816), (3849, 764032), (4064, 723612), (4512, 651764), (5132, 573024), (5969, 492672), (6016, 488823), (6096, 482408), (7698, 382016), (8128, 361806), (9024, 325882), (10264, 286512), (11938, 246336), (12192, 241204), (15396, 191008), (16256, 180903), (17907, 164224), (18048, 162941), (20528, 143256), (23876, 123168), (24384, 120602), (30792, 95504), (35814, 82112), (41056, 71628), (47752, 61584), (48768, 60301)]