1559119044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{6679}}^1$

素因数の和:7097

約数の個数: 72

約数和(自身を含む): 4243189440

約数和(自身を除く): 2684070396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 397, 588, 794, 1191, 1588, 2382, 2779, 4764, 5558, 6679, 8337, 11116, 13358, 16674, 19453, 20037, 26716, 33348, 38906, 40074, 46753, 58359, 77812, 80148, 93506, 116718, 140259, 187012, 233436, 280518, 327271, 561036, 654542, 981813, 1309084, 1963626, 2651563, 3927252, 5303126, 7954689, 10606252, 15909378, 18560941, 31818756, 37121882, 55682823, 74243764, 111365646, 129926587, 222731292, 259853174, 389779761, 519706348, 779559522, 1559119044]

約数ペア:

[(1, 1559119044), (2, 779559522), (3, 519706348), (4, 389779761), (6, 259853174), (7, 222731292), (12, 129926587), (14, 111365646), (21, 74243764), (28, 55682823), (42, 37121882), (49, 31818756), (84, 18560941), (98, 15909378), (147, 10606252), (196, 7954689), (294, 5303126), (397, 3927252), (588, 2651563), (794, 1963626), (1191, 1309084), (1588, 981813), (2382, 654542), (2779, 561036), (4764, 327271), (5558, 280518), (6679, 233436), (8337, 187012), (11116, 140259), (13358, 116718), (16674, 93506), (19453, 80148), (20037, 77812), (26716, 58359), (33348, 46753), (38906, 40074)]