18834486192

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2748

約数の個数: 240

約数和(自身を含む): 57428699328

約数和(自身を除く): 38594213136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 53, 69, 72, 82, 92, 106, 123, 138, 144, 159, 164, 184, 207, 212, 246, 276, 318, 328, 368, 369, 414, 424, 477, 492, 552, 636, 656, 738, 828, 848, 943, 954, 984, 1104, 1219, 1272, 1476, 1656, 1886, 1908, 1968, 2173, 2438, 2544, 2617, 2829, 2952, 3312, 3657, 3772, 3816, 4346, 4876, 5234, 5658, 5904, 6519, 7314, 7544, 7632, 7851, 8487, 8692, 9752, 10468, 10971, 11316, 13038, 14628, 15088, 15702, 16974, 17384, 19504, 19557, 20936, 21942, 22632, 23553, 26076, 29256, 31404, 33948, 34768, 39114, 41872, 43884, 45264, 47106, 49979, 52152, 58512, 60191, 62808, 67896, 78228, 87768, 94212, 99958, 104304, 107297, 120382, 125616, 135792, 138701, 149937, 156456, 175536, 180573, 188424, 199916, 214594, 240764, 277402, 299874, 312912, 321891, 361146, 376848, 399832, 416103, 429188, 449811, 481528, 541719, 554804, 599748, 643782, 722292, 799664, 832206, 858376, 899622, 963056, 965673, 1083438, 1109608, 1199496, 1248309, 1287564, 1444584, 1664412, 1716752, 1799244, 1931346, 2166876, 2219216, 2398992, 2467831, 2496618, 2575128, 2889168, 3190123, 3328824, 3598488, 3862692, 4333752, 4935662, 4993236, 5150256, 5686741, 6380246, 6657648, 7196976, 7403493, 7725384, 8667504, 9570369, 9871324, 9986472, 11373482, 12760492, 14806986, 15450768, 17060223, 19140738, 19742648, 19972944, 22210479, 22746964, 25520984, 28711107, 29613972, 34120446, 38281476, 39485296, 44420958, 45493928, 51041968, 51180669, 57422214, 59227944, 68240892, 76562952, 88841916, 90987856, 102361338, 114844428, 118455888, 130795043, 136481784, 153125904, 177683832, 204722676, 229688856, 261590086, 272963568, 355367664, 392385129, 409445352, 459377712, 523180172, 784770258, 818890704, 1046360344, 1177155387, 1569540516, 2092720688, 2354310774, 3139081032, 4708621548, 6278162064, 9417243096, 18834486192]

約数ペア:

[(1, 18834486192), (2, 9417243096), (3, 6278162064), (4, 4708621548), (6, 3139081032), (8, 2354310774), (9, 2092720688), (12, 1569540516), (16, 1177155387), (18, 1046360344), (23, 818890704), (24, 784770258), (36, 523180172), (41, 459377712), (46, 409445352), (48, 392385129), (53, 355367664), (69, 272963568), (72, 261590086), (82, 229688856), (92, 204722676), (106, 177683832), (123, 153125904), (138, 136481784), (144, 130795043), (159, 118455888), (164, 114844428), (184, 102361338), (207, 90987856), (212, 88841916), (246, 76562952), (276, 68240892), (318, 59227944), (328, 57422214), (368, 51180669), (369, 51041968), (414, 45493928), (424, 44420958), (477, 39485296), (492, 38281476), (552, 34120446), (636, 29613972), (656, 28711107), (738, 25520984), (828, 22746964), (848, 22210479), (943, 19972944), (954, 19742648), (984, 19140738), (1104, 17060223), (1219, 15450768), (1272, 14806986), (1476, 12760492), (1656, 11373482), (1886, 9986472), (1908, 9871324), (1968, 9570369), (2173, 8667504), (2438, 7725384), (2544, 7403493), (2617, 7196976), (2829, 6657648), (2952, 6380246), (3312, 5686741), (3657, 5150256), (3772, 4993236), (3816, 4935662), (4346, 4333752), (4876, 3862692), (5234, 3598488), (5658, 3328824), (5904, 3190123), (6519, 2889168), (7314, 2575128), (7544, 2496618), (7632, 2467831), (7851, 2398992), (8487, 2219216), (8692, 2166876), (9752, 1931346), (10468, 1799244), (10971, 1716752), (11316, 1664412), (13038, 1444584), (14628, 1287564), (15088, 1248309), (15702, 1199496), (16974, 1109608), (17384, 1083438), (19504, 965673), (19557, 963056), (20936, 899622), (21942, 858376), (22632, 832206), (23553, 799664), (26076, 722292), (29256, 643782), (31404, 599748), (33948, 554804), (34768, 541719), (39114, 481528), (41872, 449811), (43884, 429188), (45264, 416103), (47106, 399832), (49979, 376848), (52152, 361146), (58512, 321891), (60191, 312912), (62808, 299874), (67896, 277402), (78228, 240764), (87768, 214594), (94212, 199916), (99958, 188424), (104304, 180573), (107297, 175536), (120382, 156456), (125616, 149937), (135792, 138701)]