1909081344

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{52889}}^1$

素因数の和:52955

約数の個数: 72

約数和(自身を含む): 5189143680

約数和(自身を除く): 3280062336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 12032, 18048, 36096, 52889, 105778, 158667, 211556, 317334, 423112, 634668, 846224, 1269336, 1692448, 2485783, 2538672, 3384896, 4971566, 5077344, 6769792, 7457349, 9943132, 10154688, 13539584, 14914698, 19886264, 20309376, 29829396, 39772528, 40618752, 59658792, 79545056, 119317584, 159090112, 238635168, 318180224, 477270336, 636360448, 954540672, 1909081344]

約数ペア:

[(1, 1909081344), (2, 954540672), (3, 636360448), (4, 477270336), (6, 318180224), (8, 238635168), (12, 159090112), (16, 119317584), (24, 79545056), (32, 59658792), (47, 40618752), (48, 39772528), (64, 29829396), (94, 20309376), (96, 19886264), (128, 14914698), (141, 13539584), (188, 10154688), (192, 9943132), (256, 7457349), (282, 6769792), (376, 5077344), (384, 4971566), (564, 3384896), (752, 2538672), (768, 2485783), (1128, 1692448), (1504, 1269336), (2256, 846224), (3008, 634668), (4512, 423112), (6016, 317334), (9024, 211556), (12032, 158667), (18048, 105778), (36096, 52889)]