128584476

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 353740800

約数和(自身を除く): 225156324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 223, 228, 281, 342, 446, 513, 562, 669, 684, 843, 892, 1026, 1124, 1338, 1686, 2007, 2052, 2529, 2676, 3372, 4014, 4237, 5058, 5339, 6021, 7587, 8028, 8474, 10116, 10678, 12042, 12711, 15174, 16017, 16948, 21356, 24084, 25422, 30348, 32034, 38133, 48051, 50844, 62663, 64068, 76266, 96102, 114399, 125326, 144153, 152532, 187989, 192204, 228798, 250652, 288306, 375978, 457596, 563967, 576612, 751956, 1127934, 1190597, 1691901, 2255868, 2381194, 3383802, 3571791, 4762388, 6767604, 7143582, 10715373, 14287164, 21430746, 32146119, 42861492, 64292238, 128584476]

約数ペア:

[(1, 128584476), (2, 64292238), (3, 42861492), (4, 32146119), (6, 21430746), (9, 14287164), (12, 10715373), (18, 7143582), (19, 6767604), (27, 4762388), (36, 3571791), (38, 3383802), (54, 2381194), (57, 2255868), (76, 1691901), (108, 1190597), (114, 1127934), (171, 751956), (223, 576612), (228, 563967), (281, 457596), (342, 375978), (446, 288306), (513, 250652), (562, 228798), (669, 192204), (684, 187989), (843, 152532), (892, 144153), (1026, 125326), (1124, 114399), (1338, 96102), (1686, 76266), (2007, 64068), (2052, 62663), (2529, 50844), (2676, 48051), (3372, 38133), (4014, 32034), (4237, 30348), (5058, 25422), (5339, 24084), (6021, 21356), (7587, 16948), (8028, 16017), (8474, 15174), (10116, 12711), (10678, 12042)]