2421192168

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1768

約数の個数: 128

約数和(自身を含む): 6892300800

約数和(自身を除く): 4471108632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 97, 108, 146, 194, 216, 219, 291, 292, 388, 438, 582, 584, 657, 776, 873, 876, 1164, 1314, 1583, 1746, 1752, 1971, 2328, 2619, 2628, 3166, 3492, 3942, 4749, 5238, 5256, 6332, 6984, 7081, 7884, 9498, 10476, 12664, 14162, 14247, 15768, 18996, 20952, 21243, 28324, 28494, 37992, 42486, 42741, 56648, 56988, 63729, 84972, 85482, 113976, 115559, 127458, 153551, 169944, 170964, 191187, 231118, 254916, 307102, 341928, 346677, 382374, 460653, 462236, 509832, 614204, 693354, 764748, 921306, 924472, 1040031, 1228408, 1381959, 1386708, 1529496, 1842612, 2080062, 2763918, 2773416, 3120093, 3685224, 4145877, 4160124, 5527836, 6240186, 8291754, 8320248, 11055672, 11209223, 12480372, 16583508, 22418446, 24960744, 33167016, 33627669, 44836892, 67255338, 89673784, 100883007, 134510676, 201766014, 269021352, 302649021, 403532028, 605298042, 807064056, 1210596084, 2421192168]

約数ペア:

[(1, 2421192168), (2, 1210596084), (3, 807064056), (4, 605298042), (6, 403532028), (8, 302649021), (9, 269021352), (12, 201766014), (18, 134510676), (24, 100883007), (27, 89673784), (36, 67255338), (54, 44836892), (72, 33627669), (73, 33167016), (97, 24960744), (108, 22418446), (146, 16583508), (194, 12480372), (216, 11209223), (219, 11055672), (291, 8320248), (292, 8291754), (388, 6240186), (438, 5527836), (582, 4160124), (584, 4145877), (657, 3685224), (776, 3120093), (873, 2773416), (876, 2763918), (1164, 2080062), (1314, 1842612), (1583, 1529496), (1746, 1386708), (1752, 1381959), (1971, 1228408), (2328, 1040031), (2619, 924472), (2628, 921306), (3166, 764748), (3492, 693354), (3942, 614204), (4749, 509832), (5238, 462236), (5256, 460653), (6332, 382374), (6984, 346677), (7081, 341928), (7884, 307102), (9498, 254916), (10476, 231118), (12664, 191187), (14162, 170964), (14247, 169944), (15768, 153551), (18996, 127458), (20952, 115559), (21243, 113976), (28324, 85482), (28494, 84972), (37992, 63729), (42486, 56988), (42741, 56648)]