2988929664

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21803}}^1$

素因数の和:21847

約数の個数: 192

約数和(自身を含む): 10408357440

約数和(自身を除く): 7419427776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2176, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 6528, 7616, 8064, 8568, 9792, 11424, 15232, 17136, 19584, 21803, 22848, 34272, 43606, 45696, 65409, 68544, 87212, 130818, 137088, 152621, 174424, 196227, 261636, 305242, 348848, 370651, 392454, 457863, 523272, 610484, 697696, 741302, 784908, 915726, 1046544, 1111953, 1220968, 1373589, 1395392, 1482604, 1569816, 1831452, 2093088, 2223906, 2441936, 2594557, 2747178, 2790784, 2965208, 3139632, 3335859, 3662904, 4186176, 4447812, 4883872, 5189114, 5494356, 5930416, 6279264, 6671718, 7325808, 7783671, 8372352, 8895624, 9767744, 10378228, 10988712, 11860832, 12558528, 13343436, 14651616, 15567342, 17791248, 19535488, 20756456, 21977424, 23351013, 23721664, 25117056, 26686872, 29303232, 31134684, 35582496, 41512912, 43954848, 46702026, 47443328, 53373744, 58606464, 62269368, 71164992, 83025824, 87909696, 93404052, 106747488, 124538736, 142329984, 166051648, 175819392, 186808104, 213494976, 249077472, 332103296, 373616208, 426989952, 498154944, 747232416, 996309888, 1494464832, 2988929664]

約数ペア:

[(1, 2988929664), (2, 1494464832), (3, 996309888), (4, 747232416), (6, 498154944), (7, 426989952), (8, 373616208), (9, 332103296), (12, 249077472), (14, 213494976), (16, 186808104), (17, 175819392), (18, 166051648), (21, 142329984), (24, 124538736), (28, 106747488), (32, 93404052), (34, 87909696), (36, 83025824), (42, 71164992), (48, 62269368), (51, 58606464), (56, 53373744), (63, 47443328), (64, 46702026), (68, 43954848), (72, 41512912), (84, 35582496), (96, 31134684), (102, 29303232), (112, 26686872), (119, 25117056), (126, 23721664), (128, 23351013), (136, 21977424), (144, 20756456), (153, 19535488), (168, 17791248), (192, 15567342), (204, 14651616), (224, 13343436), (238, 12558528), (252, 11860832), (272, 10988712), (288, 10378228), (306, 9767744), (336, 8895624), (357, 8372352), (384, 7783671), (408, 7325808), (448, 6671718), (476, 6279264), (504, 5930416), (544, 5494356), (576, 5189114), (612, 4883872), (672, 4447812), (714, 4186176), (816, 3662904), (896, 3335859), (952, 3139632), (1008, 2965208), (1071, 2790784), (1088, 2747178), (1152, 2594557), (1224, 2441936), (1344, 2223906), (1428, 2093088), (1632, 1831452), (1904, 1569816), (2016, 1482604), (2142, 1395392), (2176, 1373589), (2448, 1220968), (2688, 1111953), (2856, 1046544), (3264, 915726), (3808, 784908), (4032, 741302), (4284, 697696), (4896, 610484), (5712, 523272), (6528, 457863), (7616, 392454), (8064, 370651), (8568, 348848), (9792, 305242), (11424, 261636), (15232, 196227), (17136, 174424), (19584, 152621), (21803, 137088), (22848, 130818), (34272, 87212), (43606, 68544), (45696, 65409)]