18982681344

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^2\times {\mathrm{22697}}^1$

素因数の和:22744

約数の個数: 216

約数和(自身を含む): 61704966960

約数和(自身を除く): 42722285616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 256, 264, 288, 297, 352, 363, 384, 396, 432, 484, 528, 576, 594, 704, 726, 768, 792, 864, 968, 1056, 1089, 1152, 1188, 1408, 1452, 1584, 1728, 1936, 2112, 2178, 2304, 2376, 2816, 2904, 3168, 3267, 3456, 3872, 4224, 4356, 4752, 5808, 6336, 6534, 6912, 7744, 8448, 8712, 9504, 11616, 12672, 13068, 15488, 17424, 19008, 22697, 23232, 25344, 26136, 30976, 34848, 38016, 45394, 46464, 52272, 68091, 69696, 76032, 90788, 92928, 104544, 136182, 139392, 181576, 204273, 209088, 249667, 272364, 278784, 363152, 408546, 418176, 499334, 544728, 612819, 726304, 749001, 817092, 836352, 998668, 1089456, 1225638, 1452608, 1498002, 1634184, 1997336, 2178912, 2247003, 2451276, 2746337, 2905216, 2996004, 3268368, 3994672, 4357824, 4494006, 4902552, 5492674, 5810432, 5992008, 6536736, 6741009, 7989344, 8239011, 8715648, 8988012, 9805104, 10985348, 11984016, 13073472, 13482018, 15978688, 16478022, 17431296, 17976024, 19610208, 21970696, 23968032, 24717033, 26146944, 26964036, 31957376, 32956044, 35952048, 39220416, 43941392, 47936064, 49434066, 52293888, 53928072, 63914752, 65912088, 71904096, 74151099, 78440832, 87882784, 95872128, 98868132, 107856144, 131824176, 143808192, 148302198, 156881664, 175765568, 191744256, 197736264, 215712288, 263648352, 287616384, 296604396, 351531136, 395472528, 431424576, 527296704, 575232768, 593208792, 703062272, 790945056, 862849152, 1054593408, 1186417584, 1581890112, 1725698304, 2109186816, 2372835168, 3163780224, 4745670336, 6327560448, 9491340672, 18982681344]

約数ペア:

[(1, 18982681344), (2, 9491340672), (3, 6327560448), (4, 4745670336), (6, 3163780224), (8, 2372835168), (9, 2109186816), (11, 1725698304), (12, 1581890112), (16, 1186417584), (18, 1054593408), (22, 862849152), (24, 790945056), (27, 703062272), (32, 593208792), (33, 575232768), (36, 527296704), (44, 431424576), (48, 395472528), (54, 351531136), (64, 296604396), (66, 287616384), (72, 263648352), (88, 215712288), (96, 197736264), (99, 191744256), (108, 175765568), (121, 156881664), (128, 148302198), (132, 143808192), (144, 131824176), (176, 107856144), (192, 98868132), (198, 95872128), (216, 87882784), (242, 78440832), (256, 74151099), (264, 71904096), (288, 65912088), (297, 63914752), (352, 53928072), (363, 52293888), (384, 49434066), (396, 47936064), (432, 43941392), (484, 39220416), (528, 35952048), (576, 32956044), (594, 31957376), (704, 26964036), (726, 26146944), (768, 24717033), (792, 23968032), (864, 21970696), (968, 19610208), (1056, 17976024), (1089, 17431296), (1152, 16478022), (1188, 15978688), (1408, 13482018), (1452, 13073472), (1584, 11984016), (1728, 10985348), (1936, 9805104), (2112, 8988012), (2178, 8715648), (2304, 8239011), (2376, 7989344), (2816, 6741009), (2904, 6536736), (3168, 5992008), (3267, 5810432), (3456, 5492674), (3872, 4902552), (4224, 4494006), (4356, 4357824), (4752, 3994672), (5808, 3268368), (6336, 2996004), (6534, 2905216), (6912, 2746337), (7744, 2451276), (8448, 2247003), (8712, 2178912), (9504, 1997336), (11616, 1634184), (12672, 1498002), (13068, 1452608), (15488, 1225638), (17424, 1089456), (19008, 998668), (22697, 836352), (23232, 817092), (25344, 749001), (26136, 726304), (30976, 612819), (34848, 544728), (38016, 499334), (45394, 418176), (46464, 408546), (52272, 363152), (68091, 278784), (69696, 272364), (76032, 249667), (90788, 209088), (92928, 204273), (104544, 181576), (136182, 139392)]