897804432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{827}}^1$

素因数の和:1210

約数の個数: 160

約数和(自身を含む): 2956953600

約数和(自身を除く): 2059149168

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 359, 378, 432, 504, 718, 756, 827, 1008, 1077, 1436, 1512, 1654, 2154, 2481, 2513, 2872, 3024, 3231, 3308, 4308, 4962, 5026, 5744, 5789, 6462, 6616, 7443, 7539, 8616, 9693, 9924, 10052, 11578, 12924, 13232, 14886, 15078, 17232, 17367, 19386, 19848, 20104, 22329, 22617, 23156, 25848, 29772, 30156, 34734, 38772, 39696, 40208, 44658, 45234, 46312, 51696, 52101, 59544, 60312, 67851, 69468, 77544, 89316, 90468, 92624, 104202, 119088, 120624, 135702, 138936, 155088, 156303, 178632, 180936, 208404, 271404, 277872, 296893, 312606, 357264, 361872, 416808, 542808, 593786, 625212, 833616, 890679, 1085616, 1187572, 1250424, 1781358, 2078251, 2375144, 2500848, 2672037, 3562716, 4156502, 4750288, 5344074, 6234753, 7125432, 8016111, 8313004, 10688148, 12469506, 14250864, 16032222, 16626008, 18704259, 21376296, 24939012, 32064444, 33252016, 37408518, 42752592, 49878024, 56112777, 64128888, 74817036, 99756048, 112225554, 128257776, 149634072, 224451108, 299268144, 448902216, 897804432]

約数ペア:

[(1, 897804432), (2, 448902216), (3, 299268144), (4, 224451108), (6, 149634072), (7, 128257776), (8, 112225554), (9, 99756048), (12, 74817036), (14, 64128888), (16, 56112777), (18, 49878024), (21, 42752592), (24, 37408518), (27, 33252016), (28, 32064444), (36, 24939012), (42, 21376296), (48, 18704259), (54, 16626008), (56, 16032222), (63, 14250864), (72, 12469506), (84, 10688148), (108, 8313004), (112, 8016111), (126, 7125432), (144, 6234753), (168, 5344074), (189, 4750288), (216, 4156502), (252, 3562716), (336, 2672037), (359, 2500848), (378, 2375144), (432, 2078251), (504, 1781358), (718, 1250424), (756, 1187572), (827, 1085616), (1008, 890679), (1077, 833616), (1436, 625212), (1512, 593786), (1654, 542808), (2154, 416808), (2481, 361872), (2513, 357264), (2872, 312606), (3024, 296893), (3231, 277872), (3308, 271404), (4308, 208404), (4962, 180936), (5026, 178632), (5744, 156303), (5789, 155088), (6462, 138936), (6616, 135702), (7443, 120624), (7539, 119088), (8616, 104202), (9693, 92624), (9924, 90468), (10052, 89316), (11578, 77544), (12924, 69468), (13232, 67851), (14886, 60312), (15078, 59544), (17232, 52101), (17367, 51696), (19386, 46312), (19848, 45234), (20104, 44658), (22329, 40208), (22617, 39696), (23156, 38772), (25848, 34734), (29772, 30156)]