16851525768

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30703}}^1$

素因数の和:30750

約数の個数: 240

約数和(自身を含む): 59294336640

約数和(自身を除く): 42442810872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 252, 264, 297, 308, 324, 363, 378, 396, 462, 484, 504, 567, 594, 616, 648, 693, 726, 756, 792, 847, 891, 924, 968, 1089, 1134, 1188, 1386, 1452, 1512, 1694, 1782, 1848, 2079, 2178, 2268, 2376, 2541, 2772, 2904, 3267, 3388, 3564, 4158, 4356, 4536, 5082, 5544, 6237, 6534, 6776, 7128, 7623, 8316, 8712, 9801, 10164, 12474, 13068, 15246, 16632, 19602, 20328, 22869, 24948, 26136, 30492, 30703, 39204, 45738, 49896, 60984, 61406, 68607, 78408, 91476, 92109, 122812, 137214, 182952, 184218, 214921, 245624, 274428, 276327, 337733, 368436, 429842, 548856, 552654, 644763, 675466, 736872, 828981, 859684, 1013199, 1105308, 1289526, 1350932, 1657962, 1719368, 1934289, 2026398, 2210616, 2364131, 2486943, 2579052, 2701864, 3039597, 3315924, 3715063, 3868578, 4052796, 4728262, 4973886, 5158104, 5802867, 6079194, 6631848, 7092393, 7430126, 7737156, 8105592, 9118791, 9456524, 9947772, 11145189, 11605734, 12158388, 14184786, 14860252, 15474312, 17408601, 18237582, 18913048, 19895544, 21277179, 22290378, 23211468, 24316776, 26005441, 27356373, 28369572, 29720504, 33435567, 34817202, 36475164, 42554358, 44580756, 46422936, 52010882, 54712746, 56739144, 63831537, 66871134, 69634404, 72950328, 78016323, 85108716, 89161512, 100306701, 104021764, 109425492, 127663074, 133742268, 139268808, 156032646, 170217432, 191494611, 200613402, 208043528, 218850984, 234048969, 255326148, 267484536, 300920103, 312065292, 382989222, 401226804, 468097938, 510652296, 601840206, 624130584, 702146907, 765978444, 802453608, 936195876, 1203680412, 1404293814, 1531956888, 1872391752, 2106440721, 2407360824, 2808587628, 4212881442, 5617175256, 8425762884, 16851525768]

約数ペア:

[(1, 16851525768), (2, 8425762884), (3, 5617175256), (4, 4212881442), (6, 2808587628), (7, 2407360824), (8, 2106440721), (9, 1872391752), (11, 1531956888), (12, 1404293814), (14, 1203680412), (18, 936195876), (21, 802453608), (22, 765978444), (24, 702146907), (27, 624130584), (28, 601840206), (33, 510652296), (36, 468097938), (42, 401226804), (44, 382989222), (54, 312065292), (56, 300920103), (63, 267484536), (66, 255326148), (72, 234048969), (77, 218850984), (81, 208043528), (84, 200613402), (88, 191494611), (99, 170217432), (108, 156032646), (121, 139268808), (126, 133742268), (132, 127663074), (154, 109425492), (162, 104021764), (168, 100306701), (189, 89161512), (198, 85108716), (216, 78016323), (231, 72950328), (242, 69634404), (252, 66871134), (264, 63831537), (297, 56739144), (308, 54712746), (324, 52010882), (363, 46422936), (378, 44580756), (396, 42554358), (462, 36475164), (484, 34817202), (504, 33435567), (567, 29720504), (594, 28369572), (616, 27356373), (648, 26005441), (693, 24316776), (726, 23211468), (756, 22290378), (792, 21277179), (847, 19895544), (891, 18913048), (924, 18237582), (968, 17408601), (1089, 15474312), (1134, 14860252), (1188, 14184786), (1386, 12158388), (1452, 11605734), (1512, 11145189), (1694, 9947772), (1782, 9456524), (1848, 9118791), (2079, 8105592), (2178, 7737156), (2268, 7430126), (2376, 7092393), (2541, 6631848), (2772, 6079194), (2904, 5802867), (3267, 5158104), (3388, 4973886), (3564, 4728262), (4158, 4052796), (4356, 3868578), (4536, 3715063), (5082, 3315924), (5544, 3039597), (6237, 2701864), (6534, 2579052), (6776, 2486943), (7128, 2364131), (7623, 2210616), (8316, 2026398), (8712, 1934289), (9801, 1719368), (10164, 1657962), (12474, 1350932), (13068, 1289526), (15246, 1105308), (16632, 1013199), (19602, 859684), (20328, 828981), (22869, 736872), (24948, 675466), (26136, 644763), (30492, 552654), (30703, 548856), (39204, 429842), (45738, 368436), (49896, 337733), (60984, 276327), (61406, 274428), (68607, 245624), (78408, 214921), (91476, 184218), (92109, 182952), (122812, 137214)]