2854890144

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173909}}^1$

素因数の和:173947

約数の個数: 96

約数和(自身を含む): 8765064000

約数和(自身を除く): 5910173856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 173909, 347818, 521727, 695636, 1043454, 1391272, 1565181, 2086908, 2782544, 3130362, 3304271, 4173816, 4695543, 5565088, 6260724, 6608542, 8347632, 9391086, 9912813, 12521448, 13217084, 16695264, 18782172, 19825626, 25042896, 26434168, 29738439, 37564344, 39651252, 50085792, 52868336, 59476878, 75128688, 79302504, 89215317, 105736672, 118953756, 150257376, 158605008, 178430634, 237907512, 317210016, 356861268, 475815024, 713722536, 951630048, 1427445072, 2854890144]

約数ペア:

[(1, 2854890144), (2, 1427445072), (3, 951630048), (4, 713722536), (6, 475815024), (8, 356861268), (9, 317210016), (12, 237907512), (16, 178430634), (18, 158605008), (19, 150257376), (24, 118953756), (27, 105736672), (32, 89215317), (36, 79302504), (38, 75128688), (48, 59476878), (54, 52868336), (57, 50085792), (72, 39651252), (76, 37564344), (96, 29738439), (108, 26434168), (114, 25042896), (144, 19825626), (152, 18782172), (171, 16695264), (216, 13217084), (228, 12521448), (288, 9912813), (304, 9391086), (342, 8347632), (432, 6608542), (456, 6260724), (513, 5565088), (608, 4695543), (684, 4173816), (864, 3304271), (912, 3130362), (1026, 2782544), (1368, 2086908), (1824, 1565181), (2052, 1391272), (2736, 1043454), (4104, 695636), (5472, 521727), (8208, 347818), (16416, 173909)]