789919632

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 2412970560

約数和(自身を除く): 1623050928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 53, 58, 72, 83, 86, 87, 106, 116, 129, 144, 159, 166, 172, 174, 212, 232, 249, 258, 261, 318, 332, 344, 348, 387, 424, 464, 477, 498, 516, 522, 636, 664, 688, 696, 747, 774, 848, 954, 996, 1032, 1044, 1247, 1272, 1328, 1392, 1494, 1537, 1548, 1908, 1992, 2064, 2088, 2279, 2407, 2494, 2544, 2988, 3074, 3096, 3569, 3741, 3816, 3984, 4176, 4399, 4558, 4611, 4814, 4988, 5976, 6148, 6192, 6837, 7138, 7221, 7482, 7632, 8798, 9116, 9222, 9628, 9976, 10707, 11223, 11952, 12296, 13197, 13674, 13833, 14276, 14442, 14964, 17596, 18232, 18444, 19256, 19952, 20511, 21414, 21663, 22446, 24592, 26394, 27348, 27666, 28552, 28884, 29928, 32121, 35192, 36464, 36888, 38512, 39591, 41022, 42828, 43326, 44892, 52788, 54696, 55332, 57104, 57768, 59856, 64242, 66091, 70384, 73776, 79182, 82044, 85656, 86652, 89784, 103501, 105576, 109392, 110664, 115536, 127571, 128484, 132182, 158364, 164088, 171312, 173304, 179568, 189157, 198273, 207002, 211152, 221328, 255142, 256968, 264364, 310503, 316728, 328176, 346608, 378314, 382713, 396546, 414004, 510284, 513936, 528728, 567471, 594819, 621006, 633456, 756628, 765426, 793092, 828008, 931509, 1020568, 1057456, 1134942, 1148139, 1189638, 1242012, 1513256, 1530852, 1586184, 1656016, 1702413, 1863018, 2041136, 2269884, 2296278, 2379276, 2484024, 3026512, 3061704, 3172368, 3404826, 3726036, 4539768, 4592556, 4758552, 4968048, 5485553, 6123408, 6809652, 7452072, 9079536, 9185112, 9517104, 10971106, 13619304, 14904144, 16456659, 18370224, 21942212, 27238608, 32913318, 43884424, 49369977, 65826636, 87768848, 98739954, 131653272, 197479908, 263306544, 394959816, 789919632]

約数ペア:

[(1, 789919632), (2, 394959816), (3, 263306544), (4, 197479908), (6, 131653272), (8, 98739954), (9, 87768848), (12, 65826636), (16, 49369977), (18, 43884424), (24, 32913318), (29, 27238608), (36, 21942212), (43, 18370224), (48, 16456659), (53, 14904144), (58, 13619304), (72, 10971106), (83, 9517104), (86, 9185112), (87, 9079536), (106, 7452072), (116, 6809652), (129, 6123408), (144, 5485553), (159, 4968048), (166, 4758552), (172, 4592556), (174, 4539768), (212, 3726036), (232, 3404826), (249, 3172368), (258, 3061704), (261, 3026512), (318, 2484024), (332, 2379276), (344, 2296278), (348, 2269884), (387, 2041136), (424, 1863018), (464, 1702413), (477, 1656016), (498, 1586184), (516, 1530852), (522, 1513256), (636, 1242012), (664, 1189638), (688, 1148139), (696, 1134942), (747, 1057456), (774, 1020568), (848, 931509), (954, 828008), (996, 793092), (1032, 765426), (1044, 756628), (1247, 633456), (1272, 621006), (1328, 594819), (1392, 567471), (1494, 528728), (1537, 513936), (1548, 510284), (1908, 414004), (1992, 396546), (2064, 382713), (2088, 378314), (2279, 346608), (2407, 328176), (2494, 316728), (2544, 310503), (2988, 264364), (3074, 256968), (3096, 255142), (3569, 221328), (3741, 211152), (3816, 207002), (3984, 198273), (4176, 189157), (4399, 179568), (4558, 173304), (4611, 171312), (4814, 164088), (4988, 158364), (5976, 132182), (6148, 128484), (6192, 127571), (6837, 115536), (7138, 110664), (7221, 109392), (7482, 105576), (7632, 103501), (8798, 89784), (9116, 86652), (9222, 85656), (9628, 82044), (9976, 79182), (10707, 73776), (11223, 70384), (11952, 66091), (12296, 64242), (13197, 59856), (13674, 57768), (13833, 57104), (14276, 55332), (14442, 54696), (14964, 52788), (17596, 44892), (18232, 43326), (18444, 42828), (19256, 41022), (19952, 39591), (20511, 38512), (21414, 36888), (21663, 36464), (22446, 35192), (24592, 32121), (26394, 29928), (27348, 28884), (27666, 28552)]