899341848

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^2\times {\mathrm{1091}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 2460947580

約数和(自身を除く): 1561605732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1091, 1284, 1926, 2182, 2568, 3273, 3852, 4364, 6546, 7704, 8728, 9819, 11449, 13092, 19638, 22898, 26184, 34347, 39276, 45796, 68694, 78552, 91592, 103041, 116737, 137388, 206082, 233474, 274776, 350211, 412164, 466948, 700422, 824328, 933896, 1050633, 1400844, 2101266, 2801688, 4202532, 8405064, 12490859, 24981718, 37472577, 49963436, 74945154, 99926872, 112417731, 149890308, 224835462, 299780616, 449670924, 899341848]

約数ペア:

[(1, 899341848), (2, 449670924), (3, 299780616), (4, 224835462), (6, 149890308), (8, 112417731), (9, 99926872), (12, 74945154), (18, 49963436), (24, 37472577), (36, 24981718), (72, 12490859), (107, 8405064), (214, 4202532), (321, 2801688), (428, 2101266), (642, 1400844), (856, 1050633), (963, 933896), (1091, 824328), (1284, 700422), (1926, 466948), (2182, 412164), (2568, 350211), (3273, 274776), (3852, 233474), (4364, 206082), (6546, 137388), (7704, 116737), (8728, 103041), (9819, 91592), (11449, 78552), (13092, 68694), (19638, 45796), (22898, 39276), (26184, 34347)]