4004701668

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:308

約数の個数: 216

約数和(自身を含む): 12108213600

約数和(自身を除く): 8103511932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 127, 132, 171, 198, 209, 228, 242, 254, 297, 342, 363, 381, 396, 418, 484, 508, 513, 594, 627, 684, 726, 762, 836, 1026, 1089, 1143, 1188, 1254, 1397, 1452, 1524, 1881, 2052, 2178, 2286, 2299, 2413, 2508, 2794, 3267, 3429, 3762, 4191, 4356, 4572, 4598, 4826, 5588, 5643, 6534, 6858, 6897, 7239, 7524, 8382, 9196, 9652, 11286, 12573, 13068, 13716, 13794, 14478, 15367, 16129, 16764, 20691, 21717, 22572, 25146, 26543, 27588, 28956, 30734, 32258, 37719, 41382, 43434, 46101, 48387, 50292, 53086, 61468, 62073, 64516, 65151, 75438, 79629, 82764, 86868, 92202, 96774, 106172, 124146, 130302, 138303, 145161, 150876, 159258, 177419, 184404, 193548, 238887, 248292, 260604, 276606, 290322, 291973, 306451, 318516, 354838, 414909, 435483, 477774, 532257, 553212, 580644, 583946, 612902, 709676, 716661, 829818, 870966, 875919, 919353, 955548, 1064514, 1167892, 1225804, 1433322, 1596771, 1659636, 1741932, 1751838, 1838706, 1951609, 2129028, 2627757, 2758059, 2866644, 3193542, 3370961, 3503676, 3677412, 3903218, 4790313, 5255514, 5516118, 5854827, 6387084, 6741922, 7806436, 7883271, 8274177, 9580626, 10112883, 10511028, 11032236, 11709654, 13483844, 15766542, 16548354, 17564481, 19161252, 20225766, 23419308, 30338649, 31533084, 33096708, 35128962, 37080571, 40451532, 52693443, 60677298, 70257924, 74161142, 91015947, 105386886, 111241713, 121354596, 148322284, 182031894, 210773772, 222483426, 333725139, 364063788, 444966852, 667450278, 1001175417, 1334900556, 2002350834, 4004701668]

約数ペア:

[(1, 4004701668), (2, 2002350834), (3, 1334900556), (4, 1001175417), (6, 667450278), (9, 444966852), (11, 364063788), (12, 333725139), (18, 222483426), (19, 210773772), (22, 182031894), (27, 148322284), (33, 121354596), (36, 111241713), (38, 105386886), (44, 91015947), (54, 74161142), (57, 70257924), (66, 60677298), (76, 52693443), (99, 40451532), (108, 37080571), (114, 35128962), (121, 33096708), (127, 31533084), (132, 30338649), (171, 23419308), (198, 20225766), (209, 19161252), (228, 17564481), (242, 16548354), (254, 15766542), (297, 13483844), (342, 11709654), (363, 11032236), (381, 10511028), (396, 10112883), (418, 9580626), (484, 8274177), (508, 7883271), (513, 7806436), (594, 6741922), (627, 6387084), (684, 5854827), (726, 5516118), (762, 5255514), (836, 4790313), (1026, 3903218), (1089, 3677412), (1143, 3503676), (1188, 3370961), (1254, 3193542), (1397, 2866644), (1452, 2758059), (1524, 2627757), (1881, 2129028), (2052, 1951609), (2178, 1838706), (2286, 1751838), (2299, 1741932), (2413, 1659636), (2508, 1596771), (2794, 1433322), (3267, 1225804), (3429, 1167892), (3762, 1064514), (4191, 955548), (4356, 919353), (4572, 875919), (4598, 870966), (4826, 829818), (5588, 716661), (5643, 709676), (6534, 612902), (6858, 583946), (6897, 580644), (7239, 553212), (7524, 532257), (8382, 477774), (9196, 435483), (9652, 414909), (11286, 354838), (12573, 318516), (13068, 306451), (13716, 291973), (13794, 290322), (14478, 276606), (15367, 260604), (16129, 248292), (16764, 238887), (20691, 193548), (21717, 184404), (22572, 177419), (25146, 159258), (26543, 150876), (27588, 145161), (28956, 138303), (30734, 130302), (32258, 124146), (37719, 106172), (41382, 96774), (43434, 92202), (46101, 86868), (48387, 82764), (50292, 79629), (53086, 75438), (61468, 65151), (62073, 64516)]