121913440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 317501856

約数和(自身を除く): 195588416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 113, 160, 176, 220, 226, 352, 440, 452, 565, 613, 880, 904, 1130, 1226, 1243, 1760, 1808, 2260, 2452, 2486, 3065, 3616, 4520, 4904, 4972, 6130, 6215, 6743, 9040, 9808, 9944, 12260, 12430, 13486, 18080, 19616, 19888, 24520, 24860, 26972, 33715, 39776, 49040, 49720, 53944, 67430, 69269, 98080, 99440, 107888, 134860, 138538, 198880, 215776, 269720, 277076, 346345, 539440, 554152, 692690, 761959, 1078880, 1108304, 1385380, 1523918, 2216608, 2770760, 3047836, 3809795, 5541520, 6095672, 7619590, 11083040, 12191344, 15239180, 24382688, 30478360, 60956720, 121913440]

約数ペア:

[(1, 121913440), (2, 60956720), (4, 30478360), (5, 24382688), (8, 15239180), (10, 12191344), (11, 11083040), (16, 7619590), (20, 6095672), (22, 5541520), (32, 3809795), (40, 3047836), (44, 2770760), (55, 2216608), (80, 1523918), (88, 1385380), (110, 1108304), (113, 1078880), (160, 761959), (176, 692690), (220, 554152), (226, 539440), (352, 346345), (440, 277076), (452, 269720), (565, 215776), (613, 198880), (880, 138538), (904, 134860), (1130, 107888), (1226, 99440), (1243, 98080), (1760, 69269), (1808, 67430), (2260, 53944), (2452, 49720), (2486, 49040), (3065, 39776), (3616, 33715), (4520, 26972), (4904, 24860), (4972, 24520), (6130, 19888), (6215, 19616), (6743, 18080), (9040, 13486), (9808, 12430), (9944, 12260)]