49903280322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{10369}}^1$

素因数の和:10600

約数の個数: 128

約数和(自身を含む): 124081612800

約数和(自身を除く): 74178332478

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 163, 222, 259, 266, 326, 399, 489, 518, 703, 777, 798, 978, 1141, 1406, 1554, 2109, 2282, 3097, 3423, 4218, 4921, 6031, 6194, 6846, 9291, 9842, 10369, 12062, 14763, 18093, 18582, 20738, 21679, 29526, 31107, 36186, 42217, 43358, 62214, 65037, 72583, 84434, 114589, 126651, 130074, 145166, 197011, 217749, 229178, 253302, 343767, 383653, 394022, 435498, 591033, 687534, 767306, 802123, 1150959, 1182066, 1379077, 1604246, 1690147, 2301918, 2406369, 2685571, 2758154, 3380294, 4137231, 4812738, 5070441, 5371142, 7289407, 8056713, 8274462, 10140882, 11831029, 14578814, 16113426, 21868221, 23662058, 32112793, 35493087, 43736442, 51025849, 62535439, 64225586, 70986174, 96338379, 102051698, 125070878, 153077547, 187606317, 192676758, 224789551, 306155094, 375212634, 437748073, 449579102, 674368653, 875496146, 1188173341, 1313244219, 1348737306, 2376346682, 2626488438, 3564520023, 7129040046, 8317213387, 16634426774, 24951640161, 49903280322]

約数ペア:

[(1, 49903280322), (2, 24951640161), (3, 16634426774), (6, 8317213387), (7, 7129040046), (14, 3564520023), (19, 2626488438), (21, 2376346682), (37, 1348737306), (38, 1313244219), (42, 1188173341), (57, 875496146), (74, 674368653), (111, 449579102), (114, 437748073), (133, 375212634), (163, 306155094), (222, 224789551), (259, 192676758), (266, 187606317), (326, 153077547), (399, 125070878), (489, 102051698), (518, 96338379), (703, 70986174), (777, 64225586), (798, 62535439), (978, 51025849), (1141, 43736442), (1406, 35493087), (1554, 32112793), (2109, 23662058), (2282, 21868221), (3097, 16113426), (3423, 14578814), (4218, 11831029), (4921, 10140882), (6031, 8274462), (6194, 8056713), (6846, 7289407), (9291, 5371142), (9842, 5070441), (10369, 4812738), (12062, 4137231), (14763, 3380294), (18093, 2758154), (18582, 2685571), (20738, 2406369), (21679, 2301918), (29526, 1690147), (31107, 1604246), (36186, 1379077), (42217, 1182066), (43358, 1150959), (62214, 802123), (65037, 767306), (72583, 687534), (84434, 591033), (114589, 435498), (126651, 394022), (130074, 383653), (145166, 343767), (197011, 253302), (217749, 229178)]