26249431040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11813}}^1$

素因数の和:11878

約数の個数: 192

約数和(自身を含む): 74309114880

約数和(自身を除く): 48059683840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8680, 8960, 9920, 10240, 11813, 13888, 14336, 15872, 17360, 17920, 19840, 23626, 27776, 31744, 34720, 35840, 39680, 47252, 55552, 59065, 63488, 69440, 71680, 79360, 82691, 94504, 111104, 118130, 138880, 158720, 165382, 189008, 222208, 236260, 277760, 317440, 330764, 366203, 378016, 413455, 444416, 472520, 555520, 661528, 732406, 756032, 826910, 945040, 1111040, 1323056, 1464812, 1512064, 1653820, 1831015, 1890080, 2222080, 2563421, 2646112, 2929624, 3024128, 3307640, 3662030, 3780160, 5126842, 5292224, 5859248, 6048256, 6615280, 7324060, 7560320, 10253684, 10584448, 11718496, 12096512, 12817105, 13230560, 14648120, 15120640, 20507368, 21168896, 23436992, 24193024, 25634210, 26461120, 29296240, 30241280, 41014736, 42337792, 46873984, 51268420, 52922240, 58592480, 60482560, 82029472, 84675584, 93747968, 102536840, 105844480, 117184960, 120965120, 164058944, 169351168, 187495936, 205073680, 211688960, 234369920, 328117888, 374991872, 410147360, 423377920, 468739840, 656235776, 749983744, 820294720, 846755840, 937479680, 1312471552, 1640589440, 1874959360, 2624943104, 3281178880, 3749918720, 5249886208, 6562357760, 13124715520, 26249431040]

約数ペア:

[(1, 26249431040), (2, 13124715520), (4, 6562357760), (5, 5249886208), (7, 3749918720), (8, 3281178880), (10, 2624943104), (14, 1874959360), (16, 1640589440), (20, 1312471552), (28, 937479680), (31, 846755840), (32, 820294720), (35, 749983744), (40, 656235776), (56, 468739840), (62, 423377920), (64, 410147360), (70, 374991872), (80, 328117888), (112, 234369920), (124, 211688960), (128, 205073680), (140, 187495936), (155, 169351168), (160, 164058944), (217, 120965120), (224, 117184960), (248, 105844480), (256, 102536840), (280, 93747968), (310, 84675584), (320, 82029472), (434, 60482560), (448, 58592480), (496, 52922240), (512, 51268420), (560, 46873984), (620, 42337792), (640, 41014736), (868, 30241280), (896, 29296240), (992, 26461120), (1024, 25634210), (1085, 24193024), (1120, 23436992), (1240, 21168896), (1280, 20507368), (1736, 15120640), (1792, 14648120), (1984, 13230560), (2048, 12817105), (2170, 12096512), (2240, 11718496), (2480, 10584448), (2560, 10253684), (3472, 7560320), (3584, 7324060), (3968, 6615280), (4340, 6048256), (4480, 5859248), (4960, 5292224), (5120, 5126842), (6944, 3780160), (7168, 3662030), (7936, 3307640), (8680, 3024128), (8960, 2929624), (9920, 2646112), (10240, 2563421), (11813, 2222080), (13888, 1890080), (14336, 1831015), (15872, 1653820), (17360, 1512064), (17920, 1464812), (19840, 1323056), (23626, 1111040), (27776, 945040), (31744, 826910), (34720, 756032), (35840, 732406), (39680, 661528), (47252, 555520), (55552, 472520), (59065, 444416), (63488, 413455), (69440, 378016), (71680, 366203), (79360, 330764), (82691, 317440), (94504, 277760), (111104, 236260), (118130, 222208), (138880, 189008), (158720, 165382)]