325102008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 256

約数和(自身を含む): 1094860800

約数和(自身を除く): 769758792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 47, 56, 57, 66, 76, 77, 84, 88, 94, 114, 132, 133, 141, 152, 154, 168, 188, 197, 209, 228, 231, 264, 266, 282, 308, 329, 376, 394, 399, 418, 456, 462, 517, 532, 564, 591, 616, 627, 658, 788, 798, 836, 893, 924, 987, 1034, 1064, 1128, 1182, 1254, 1316, 1379, 1463, 1551, 1576, 1596, 1672, 1786, 1848, 1974, 2068, 2167, 2364, 2508, 2632, 2679, 2758, 2926, 3102, 3192, 3572, 3619, 3743, 3948, 4136, 4137, 4334, 4389, 4728, 5016, 5358, 5516, 5852, 6204, 6251, 6501, 7144, 7238, 7486, 7896, 8274, 8668, 8778, 9259, 9823, 10716, 10857, 11032, 11229, 11704, 12408, 12502, 13002, 14476, 14972, 15169, 16548, 17336, 17556, 18518, 18753, 19646, 21432, 21714, 22458, 25004, 26004, 26201, 27777, 28952, 29469, 29944, 30338, 33096, 35112, 37036, 37506, 39292, 41173, 43428, 44916, 45507, 50008, 52008, 52402, 55554, 58938, 60676, 64813, 68761, 74072, 75012, 78584, 78603, 82346, 86856, 89832, 91014, 101849, 104804, 111108, 117876, 121352, 123519, 129626, 137522, 150024, 157206, 164692, 175921, 182028, 194439, 203698, 206283, 209608, 222216, 235752, 247038, 259252, 275044, 288211, 305547, 314412, 329384, 351842, 364056, 388878, 407396, 412566, 494076, 518504, 527763, 550088, 576422, 611094, 628824, 703684, 712943, 777756, 814792, 825132, 864633, 988152, 1055526, 1152844, 1222188, 1231447, 1407368, 1425886, 1555512, 1650264, 1729266, 1935131, 2111052, 2138829, 2305688, 2444376, 2462894, 2851772, 3458532, 3694341, 3870262, 4222104, 4277658, 4925788, 5703544, 5805393, 6917064, 7388682, 7740524, 8555316, 9851576, 11610786, 13545917, 14777364, 15481048, 17110632, 23221572, 27091834, 29554728, 40637751, 46443144, 54183668, 81275502, 108367336, 162551004, 325102008]

約数ペア:

[(1, 325102008), (2, 162551004), (3, 108367336), (4, 81275502), (6, 54183668), (7, 46443144), (8, 40637751), (11, 29554728), (12, 27091834), (14, 23221572), (19, 17110632), (21, 15481048), (22, 14777364), (24, 13545917), (28, 11610786), (33, 9851576), (38, 8555316), (42, 7740524), (44, 7388682), (47, 6917064), (56, 5805393), (57, 5703544), (66, 4925788), (76, 4277658), (77, 4222104), (84, 3870262), (88, 3694341), (94, 3458532), (114, 2851772), (132, 2462894), (133, 2444376), (141, 2305688), (152, 2138829), (154, 2111052), (168, 1935131), (188, 1729266), (197, 1650264), (209, 1555512), (228, 1425886), (231, 1407368), (264, 1231447), (266, 1222188), (282, 1152844), (308, 1055526), (329, 988152), (376, 864633), (394, 825132), (399, 814792), (418, 777756), (456, 712943), (462, 703684), (517, 628824), (532, 611094), (564, 576422), (591, 550088), (616, 527763), (627, 518504), (658, 494076), (788, 412566), (798, 407396), (836, 388878), (893, 364056), (924, 351842), (987, 329384), (1034, 314412), (1064, 305547), (1128, 288211), (1182, 275044), (1254, 259252), (1316, 247038), (1379, 235752), (1463, 222216), (1551, 209608), (1576, 206283), (1596, 203698), (1672, 194439), (1786, 182028), (1848, 175921), (1974, 164692), (2068, 157206), (2167, 150024), (2364, 137522), (2508, 129626), (2632, 123519), (2679, 121352), (2758, 117876), (2926, 111108), (3102, 104804), (3192, 101849), (3572, 91014), (3619, 89832), (3743, 86856), (3948, 82346), (4136, 78603), (4137, 78584), (4334, 75012), (4389, 74072), (4728, 68761), (5016, 64813), (5358, 60676), (5516, 58938), (5852, 55554), (6204, 52402), (6251, 52008), (6501, 50008), (7144, 45507), (7238, 44916), (7486, 43428), (7896, 41173), (8274, 39292), (8668, 37506), (8778, 37036), (9259, 35112), (9823, 33096), (10716, 30338), (10857, 29944), (11032, 29469), (11229, 28952), (11704, 27777), (12408, 26201), (12502, 26004), (13002, 25004), (14476, 22458), (14972, 21714), (15169, 21432), (16548, 19646), (17336, 18753), (17556, 18518)]