1094397466880

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{609407}}^1$

素因数の和:609512

約数の個数: 144

約数和(自身を含む): 2780246052864

約数和(自身を除く): 1685848585984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 61, 64, 80, 92, 115, 122, 128, 160, 184, 230, 244, 256, 305, 320, 368, 460, 488, 610, 640, 736, 920, 976, 1220, 1280, 1403, 1472, 1840, 1952, 2440, 2806, 2944, 3680, 3904, 4880, 5612, 5888, 7015, 7360, 7808, 9760, 11224, 14030, 14720, 15616, 19520, 22448, 28060, 29440, 39040, 44896, 56120, 78080, 89792, 112240, 179584, 224480, 359168, 448960, 609407, 897920, 1218814, 1795840, 2437628, 3047035, 4875256, 6094070, 9750512, 12188140, 14016361, 19501024, 24376280, 28032722, 37173827, 39002048, 48752560, 56065444, 70081805, 74347654, 78004096, 97505120, 112130888, 140163610, 148695308, 156008192, 185869135, 195010240, 224261776, 280327220, 297390616, 371738270, 390020480, 448523552, 560654440, 594781232, 743476540, 780040960, 854998021, 897047104, 1121308880, 1189562464, 1486953080, 1709996042, 1794094208, 2242617760, 2379124928, 2973906160, 3419992084, 3588188416, 4274990105, 4485235520, 4758249856, 5947812320, 6839984168, 8549980210, 8970471040, 9516499712, 11895624640, 13679968336, 17099960420, 17940942080, 23791249280, 27359936672, 34199920840, 47582498560, 54719873344, 68399841680, 109439746688, 136799683360, 218879493376, 273599366720, 547198733440, 1094397466880]

約数ペア:

[(1, 1094397466880), (2, 547198733440), (4, 273599366720), (5, 218879493376), (8, 136799683360), (10, 109439746688), (16, 68399841680), (20, 54719873344), (23, 47582498560), (32, 34199920840), (40, 27359936672), (46, 23791249280), (61, 17940942080), (64, 17099960420), (80, 13679968336), (92, 11895624640), (115, 9516499712), (122, 8970471040), (128, 8549980210), (160, 6839984168), (184, 5947812320), (230, 4758249856), (244, 4485235520), (256, 4274990105), (305, 3588188416), (320, 3419992084), (368, 2973906160), (460, 2379124928), (488, 2242617760), (610, 1794094208), (640, 1709996042), (736, 1486953080), (920, 1189562464), (976, 1121308880), (1220, 897047104), (1280, 854998021), (1403, 780040960), (1472, 743476540), (1840, 594781232), (1952, 560654440), (2440, 448523552), (2806, 390020480), (2944, 371738270), (3680, 297390616), (3904, 280327220), (4880, 224261776), (5612, 195010240), (5888, 185869135), (7015, 156008192), (7360, 148695308), (7808, 140163610), (9760, 112130888), (11224, 97505120), (14030, 78004096), (14720, 74347654), (15616, 70081805), (19520, 56065444), (22448, 48752560), (28060, 39002048), (29440, 37173827), (39040, 28032722), (44896, 24376280), (56120, 19501024), (78080, 14016361), (89792, 12188140), (112240, 9750512), (179584, 6094070), (224480, 4875256), (359168, 3047035), (448960, 2437628), (609407, 1795840), (897920, 1218814)]