325892028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 144

約数和(自身を含む): 1001597184

約数和(自身を除く): 675705156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 361, 399, 418, 462, 532, 627, 722, 798, 836, 924, 977, 1083, 1254, 1444, 1463, 1596, 1954, 2166, 2508, 2527, 2926, 2931, 3908, 3971, 4332, 4389, 5054, 5852, 5862, 6839, 7581, 7942, 8778, 10108, 10747, 11724, 11913, 13678, 15162, 15884, 17556, 18563, 20517, 21494, 23826, 27356, 27797, 30324, 32241, 37126, 41034, 42988, 47652, 55594, 55689, 64482, 74252, 75229, 82068, 83391, 111188, 111378, 128964, 129941, 150458, 166782, 204193, 222756, 225687, 259882, 300916, 333564, 352697, 389823, 408386, 451374, 519764, 612579, 705394, 779646, 816772, 902748, 1058091, 1225158, 1410788, 1429351, 1559292, 2116182, 2450316, 2468879, 2858702, 3879667, 4232364, 4288053, 4937758, 5717404, 7406637, 7759334, 8576106, 9875516, 11639001, 14813274, 15518668, 17152212, 23278002, 27157669, 29626548, 46556004, 54315338, 81473007, 108630676, 162946014, 325892028]

約数ペア:

[(1, 325892028), (2, 162946014), (3, 108630676), (4, 81473007), (6, 54315338), (7, 46556004), (11, 29626548), (12, 27157669), (14, 23278002), (19, 17152212), (21, 15518668), (22, 14813274), (28, 11639001), (33, 9875516), (38, 8576106), (42, 7759334), (44, 7406637), (57, 5717404), (66, 4937758), (76, 4288053), (77, 4232364), (84, 3879667), (114, 2858702), (132, 2468879), (133, 2450316), (154, 2116182), (209, 1559292), (228, 1429351), (231, 1410788), (266, 1225158), (308, 1058091), (361, 902748), (399, 816772), (418, 779646), (462, 705394), (532, 612579), (627, 519764), (722, 451374), (798, 408386), (836, 389823), (924, 352697), (977, 333564), (1083, 300916), (1254, 259882), (1444, 225687), (1463, 222756), (1596, 204193), (1954, 166782), (2166, 150458), (2508, 129941), (2527, 128964), (2926, 111378), (2931, 111188), (3908, 83391), (3971, 82068), (4332, 75229), (4389, 74252), (5054, 64482), (5852, 55689), (5862, 55594), (6839, 47652), (7581, 42988), (7942, 41034), (8778, 37126), (10108, 32241), (10747, 30324), (11724, 27797), (11913, 27356), (13678, 23826), (15162, 21494), (15884, 20517), (17556, 18563)]