2658399984

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19577}}^1$

素因数の和:19655

約数の個数: 120

約数和(自身を含む): 7953053472

約数和(自身を除く): 5294653488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1104, 1476, 1656, 1886, 1968, 2829, 2952, 3312, 3772, 5658, 5904, 7544, 8487, 11316, 15088, 16974, 19577, 22632, 33948, 39154, 45264, 58731, 67896, 78308, 117462, 135792, 156616, 176193, 234924, 313232, 352386, 450271, 469848, 704772, 802657, 900542, 939696, 1350813, 1409544, 1605314, 1801084, 2407971, 2701626, 2819088, 3210628, 3602168, 4052439, 4815942, 5403252, 6421256, 7204336, 7223913, 8104878, 9631884, 10806504, 12842512, 14447826, 16209756, 18461111, 19263768, 21613008, 28895652, 32419512, 36922222, 38527536, 55383333, 57791304, 64839024, 73844444, 110766666, 115582608, 147688888, 166149999, 221533332, 295377776, 332299998, 443066664, 664599996, 886133328, 1329199992, 2658399984]

約数ペア:

[(1, 2658399984), (2, 1329199992), (3, 886133328), (4, 664599996), (6, 443066664), (8, 332299998), (9, 295377776), (12, 221533332), (16, 166149999), (18, 147688888), (23, 115582608), (24, 110766666), (36, 73844444), (41, 64839024), (46, 57791304), (48, 55383333), (69, 38527536), (72, 36922222), (82, 32419512), (92, 28895652), (123, 21613008), (138, 19263768), (144, 18461111), (164, 16209756), (184, 14447826), (207, 12842512), (246, 10806504), (276, 9631884), (328, 8104878), (368, 7223913), (369, 7204336), (414, 6421256), (492, 5403252), (552, 4815942), (656, 4052439), (738, 3602168), (828, 3210628), (943, 2819088), (984, 2701626), (1104, 2407971), (1476, 1801084), (1656, 1605314), (1886, 1409544), (1968, 1350813), (2829, 939696), (2952, 900542), (3312, 802657), (3772, 704772), (5658, 469848), (5904, 450271), (7544, 352386), (8487, 313232), (11316, 234924), (15088, 176193), (16974, 156616), (19577, 135792), (22632, 117462), (33948, 78308), (39154, 67896), (45264, 58731)]