22780752

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 61519872

約数和(自身を除く): 38739120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 101, 111, 127, 148, 202, 222, 254, 296, 303, 381, 404, 444, 508, 592, 606, 762, 808, 888, 1016, 1212, 1524, 1616, 1776, 2032, 2424, 3048, 3737, 4699, 4848, 6096, 7474, 9398, 11211, 12827, 14097, 14948, 18796, 22422, 25654, 28194, 29896, 37592, 38481, 44844, 51308, 56388, 59792, 75184, 76962, 89688, 102616, 112776, 153924, 179376, 205232, 225552, 307848, 474599, 615696, 949198, 1423797, 1898396, 2847594, 3796792, 5695188, 7593584, 11390376, 22780752]

約数ペア:

[(1, 22780752), (2, 11390376), (3, 7593584), (4, 5695188), (6, 3796792), (8, 2847594), (12, 1898396), (16, 1423797), (24, 949198), (37, 615696), (48, 474599), (74, 307848), (101, 225552), (111, 205232), (127, 179376), (148, 153924), (202, 112776), (222, 102616), (254, 89688), (296, 76962), (303, 75184), (381, 59792), (404, 56388), (444, 51308), (508, 44844), (592, 38481), (606, 37592), (762, 29896), (808, 28194), (888, 25654), (1016, 22422), (1212, 18796), (1524, 14948), (1616, 14097), (1776, 12827), (2032, 11211), (2424, 9398), (3048, 7474), (3737, 6096), (4699, 4848)]