1682665164

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 4563406848

約数和(自身を除く): 2880741684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 127, 129, 162, 172, 243, 254, 258, 317, 324, 381, 387, 486, 508, 516, 634, 762, 774, 951, 972, 1143, 1161, 1268, 1524, 1548, 1902, 2286, 2322, 2853, 3429, 3483, 3804, 4572, 4644, 5461, 5706, 6858, 6966, 8559, 10287, 10449, 10922, 11412, 13631, 13716, 13932, 16383, 17118, 20574, 20898, 21844, 25677, 27262, 30861, 32766, 34236, 40259, 40893, 41148, 41796, 49149, 51354, 54524, 61722, 65532, 77031, 80518, 81786, 98298, 102708, 120777, 122679, 123444, 147447, 154062, 161036, 163572, 196596, 241554, 245358, 294894, 308124, 362331, 368037, 442341, 483108, 490716, 589788, 724662, 736074, 884682, 1086993, 1104111, 1327023, 1449324, 1472148, 1731137, 1769364, 2173986, 2208222, 2654046, 3260979, 3312333, 3462274, 4347972, 4416444, 5193411, 5308092, 6521958, 6624666, 6924548, 9782937, 10386822, 13043916, 13249332, 15580233, 19565874, 20773644, 31160466, 39131748, 46740699, 62320932, 93481398, 140222097, 186962796, 280444194, 420666291, 560888388, 841332582, 1682665164]

約数ペア:

[(1, 1682665164), (2, 841332582), (3, 560888388), (4, 420666291), (6, 280444194), (9, 186962796), (12, 140222097), (18, 93481398), (27, 62320932), (36, 46740699), (43, 39131748), (54, 31160466), (81, 20773644), (86, 19565874), (108, 15580233), (127, 13249332), (129, 13043916), (162, 10386822), (172, 9782937), (243, 6924548), (254, 6624666), (258, 6521958), (317, 5308092), (324, 5193411), (381, 4416444), (387, 4347972), (486, 3462274), (508, 3312333), (516, 3260979), (634, 2654046), (762, 2208222), (774, 2173986), (951, 1769364), (972, 1731137), (1143, 1472148), (1161, 1449324), (1268, 1327023), (1524, 1104111), (1548, 1086993), (1902, 884682), (2286, 736074), (2322, 724662), (2853, 589788), (3429, 490716), (3483, 483108), (3804, 442341), (4572, 368037), (4644, 362331), (5461, 308124), (5706, 294894), (6858, 245358), (6966, 241554), (8559, 196596), (10287, 163572), (10449, 161036), (10922, 154062), (11412, 147447), (13631, 123444), (13716, 122679), (13932, 120777), (16383, 102708), (17118, 98298), (20574, 81786), (20898, 80518), (21844, 77031), (25677, 65532), (27262, 61722), (30861, 54524), (32766, 51354), (34236, 49149), (40259, 41796), (40893, 41148)]