1804901616

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{198953}}^1$

素因数の和:198980

約数の個数: 100

約数和(自身を含む): 5970211632

約数和(自身を除く): 4165310016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 198953, 397906, 596859, 795812, 1193718, 1392671, 1591624, 1790577, 2387436, 2785342, 3183248, 3581154, 4178013, 4774872, 5371731, 5570684, 7162308, 8356026, 9549744, 10743462, 11141368, 12534039, 14324616, 16115193, 16712052, 21486924, 22282736, 25068078, 28649232, 32230386, 33424104, 37602117, 42973848, 50136156, 64460772, 66848208, 75204234, 85947696, 100272312, 112806351, 128921544, 150408468, 200544624, 225612702, 257843088, 300816936, 451225404, 601633872, 902450808, 1804901616]

約数ペア:

[(1, 1804901616), (2, 902450808), (3, 601633872), (4, 451225404), (6, 300816936), (7, 257843088), (8, 225612702), (9, 200544624), (12, 150408468), (14, 128921544), (16, 112806351), (18, 100272312), (21, 85947696), (24, 75204234), (27, 66848208), (28, 64460772), (36, 50136156), (42, 42973848), (48, 37602117), (54, 33424104), (56, 32230386), (63, 28649232), (72, 25068078), (81, 22282736), (84, 21486924), (108, 16712052), (112, 16115193), (126, 14324616), (144, 12534039), (162, 11141368), (168, 10743462), (189, 9549744), (216, 8356026), (252, 7162308), (324, 5570684), (336, 5371731), (378, 4774872), (432, 4178013), (504, 3581154), (567, 3183248), (648, 2785342), (756, 2387436), (1008, 1790577), (1134, 1591624), (1296, 1392671), (1512, 1193718), (2268, 795812), (3024, 596859), (4536, 397906), (9072, 198953)]