1881313776

素因数分解:

$2^4\times 3^5\times {\mathrm{229}}^1\times {\mathrm{2113}}^1$

素因数の和:2365

約数の個数: 120

約数和(自身を含む): 5486506480

約数和(自身を除く): 3605192704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 229, 243, 324, 432, 458, 486, 648, 687, 916, 972, 1296, 1374, 1832, 1944, 2061, 2113, 2748, 3664, 3888, 4122, 4226, 5496, 6183, 6339, 8244, 8452, 10992, 12366, 12678, 16488, 16904, 18549, 19017, 24732, 25356, 32976, 33808, 37098, 38034, 49464, 50712, 55647, 57051, 74196, 76068, 98928, 101424, 111294, 114102, 148392, 152136, 171153, 222588, 228204, 296784, 304272, 342306, 445176, 456408, 483877, 513459, 684612, 890352, 912816, 967754, 1026918, 1369224, 1451631, 1935508, 2053836, 2738448, 2903262, 3871016, 4107672, 4354893, 5806524, 7742032, 8215344, 8709786, 11613048, 13064679, 17419572, 23226096, 26129358, 34839144, 39194037, 52258716, 69678288, 78388074, 104517432, 117582111, 156776148, 209034864, 235164222, 313552296, 470328444, 627104592, 940656888, 1881313776]

約数ペア:

[(1, 1881313776), (2, 940656888), (3, 627104592), (4, 470328444), (6, 313552296), (8, 235164222), (9, 209034864), (12, 156776148), (16, 117582111), (18, 104517432), (24, 78388074), (27, 69678288), (36, 52258716), (48, 39194037), (54, 34839144), (72, 26129358), (81, 23226096), (108, 17419572), (144, 13064679), (162, 11613048), (216, 8709786), (229, 8215344), (243, 7742032), (324, 5806524), (432, 4354893), (458, 4107672), (486, 3871016), (648, 2903262), (687, 2738448), (916, 2053836), (972, 1935508), (1296, 1451631), (1374, 1369224), (1832, 1026918), (1944, 967754), (2061, 912816), (2113, 890352), (2748, 684612), (3664, 513459), (3888, 483877), (4122, 456408), (4226, 445176), (5496, 342306), (6183, 304272), (6339, 296784), (8244, 228204), (8452, 222588), (10992, 171153), (12366, 152136), (12678, 148392), (16488, 114102), (16904, 111294), (18549, 101424), (19017, 98928), (24732, 76068), (25356, 74196), (32976, 57051), (33808, 55647), (37098, 50712), (38034, 49464)]