20334895776

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7639}}^1$

素因数の和:7753

約数の個数: 240

約数和(自身を含む): 65228486400

約数和(自身を除く): 44893590624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 79, 81, 96, 104, 108, 117, 144, 156, 158, 162, 208, 216, 234, 237, 288, 312, 316, 324, 351, 416, 432, 468, 474, 624, 632, 648, 702, 711, 864, 936, 948, 1027, 1053, 1248, 1264, 1296, 1404, 1422, 1872, 1896, 2054, 2106, 2133, 2528, 2592, 2808, 2844, 3081, 3744, 3792, 4108, 4212, 4266, 5616, 5688, 6162, 6399, 7584, 7639, 8216, 8424, 8532, 9243, 11232, 11376, 12324, 12798, 15278, 16432, 16848, 17064, 18486, 22752, 22917, 24648, 25596, 27729, 30556, 32864, 33696, 34128, 36972, 45834, 49296, 51192, 55458, 61112, 68256, 68751, 73944, 83187, 91668, 98592, 99307, 102384, 110916, 122224, 137502, 147888, 166374, 183336, 198614, 204768, 206253, 221832, 244448, 275004, 295776, 297921, 332748, 366672, 397228, 412506, 443664, 550008, 595842, 603481, 618759, 665496, 733344, 794456, 825012, 887328, 893763, 1100016, 1191684, 1206962, 1237518, 1330992, 1588912, 1650024, 1787526, 1810443, 2200032, 2383368, 2413924, 2475036, 2661984, 2681289, 3177824, 3300048, 3575052, 3620886, 4766736, 4827848, 4950072, 5362578, 5431329, 6600096, 7150104, 7241772, 7845253, 8043867, 9533472, 9655696, 9900144, 10725156, 10862658, 14300208, 14483544, 15690506, 16087734, 16293987, 19311392, 19800288, 21450312, 21725316, 23535759, 28600416, 28967088, 31381012, 32175468, 32587974, 42900624, 43450632, 47071518, 48881961, 57934176, 62762024, 64350936, 65175948, 70607277, 85801248, 86901264, 94143036, 97763922, 125524048, 128701872, 130351896, 141214554, 173802528, 188286072, 195527844, 211821831, 251048096, 257403744, 260703792, 282429108, 376572144, 391055688, 423643662, 521407584, 564858216, 635465493, 753144288, 782111376, 847287324, 1129716432, 1270930986, 1564222752, 1694574648, 2259432864, 2541861972, 3389149296, 5083723944, 6778298592, 10167447888, 20334895776]

約数ペア:

[(1, 20334895776), (2, 10167447888), (3, 6778298592), (4, 5083723944), (6, 3389149296), (8, 2541861972), (9, 2259432864), (12, 1694574648), (13, 1564222752), (16, 1270930986), (18, 1129716432), (24, 847287324), (26, 782111376), (27, 753144288), (32, 635465493), (36, 564858216), (39, 521407584), (48, 423643662), (52, 391055688), (54, 376572144), (72, 282429108), (78, 260703792), (79, 257403744), (81, 251048096), (96, 211821831), (104, 195527844), (108, 188286072), (117, 173802528), (144, 141214554), (156, 130351896), (158, 128701872), (162, 125524048), (208, 97763922), (216, 94143036), (234, 86901264), (237, 85801248), (288, 70607277), (312, 65175948), (316, 64350936), (324, 62762024), (351, 57934176), (416, 48881961), (432, 47071518), (468, 43450632), (474, 42900624), (624, 32587974), (632, 32175468), (648, 31381012), (702, 28967088), (711, 28600416), (864, 23535759), (936, 21725316), (948, 21450312), (1027, 19800288), (1053, 19311392), (1248, 16293987), (1264, 16087734), (1296, 15690506), (1404, 14483544), (1422, 14300208), (1872, 10862658), (1896, 10725156), (2054, 9900144), (2106, 9655696), (2133, 9533472), (2528, 8043867), (2592, 7845253), (2808, 7241772), (2844, 7150104), (3081, 6600096), (3744, 5431329), (3792, 5362578), (4108, 4950072), (4212, 4827848), (4266, 4766736), (5616, 3620886), (5688, 3575052), (6162, 3300048), (6399, 3177824), (7584, 2681289), (7639, 2661984), (8216, 2475036), (8424, 2413924), (8532, 2383368), (9243, 2200032), (11232, 1810443), (11376, 1787526), (12324, 1650024), (12798, 1588912), (15278, 1330992), (16432, 1237518), (16848, 1206962), (17064, 1191684), (18486, 1100016), (22752, 893763), (22917, 887328), (24648, 825012), (25596, 794456), (27729, 733344), (30556, 665496), (32864, 618759), (33696, 603481), (34128, 595842), (36972, 550008), (45834, 443664), (49296, 412506), (51192, 397228), (55458, 366672), (61112, 332748), (68256, 297921), (68751, 295776), (73944, 275004), (83187, 244448), (91668, 221832), (98592, 206253), (99307, 204768), (102384, 198614), (110916, 183336), (122224, 166374), (137502, 147888)]