2219005296

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 240

約数和(自身を含む): 6764209920

約数和(自身を除く): 4545204624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 61, 62, 72, 87, 93, 116, 122, 124, 144, 174, 183, 186, 232, 244, 248, 261, 279, 281, 348, 366, 372, 464, 488, 496, 522, 549, 558, 562, 696, 732, 744, 843, 899, 976, 1044, 1098, 1116, 1124, 1392, 1464, 1488, 1686, 1769, 1798, 1891, 2088, 2196, 2232, 2248, 2529, 2697, 2928, 3372, 3538, 3596, 3782, 4176, 4392, 4464, 4496, 5058, 5307, 5394, 5673, 6744, 7076, 7192, 7564, 8091, 8149, 8711, 8784, 10116, 10614, 10788, 11346, 13488, 14152, 14384, 15128, 15921, 16182, 16298, 17019, 17141, 17422, 20232, 21228, 21576, 22692, 24447, 26133, 28304, 30256, 31842, 32364, 32596, 34038, 34282, 34844, 40464, 42456, 43152, 45384, 48894, 51423, 52266, 54839, 63684, 64728, 65192, 68076, 68564, 69688, 73341, 78399, 84912, 90768, 97788, 102846, 104532, 109678, 127368, 129456, 130384, 136152, 137128, 139376, 146682, 154269, 156798, 164517, 195576, 205692, 209064, 219356, 252619, 254736, 272304, 274256, 293364, 308538, 313596, 329034, 391152, 411384, 418128, 438712, 493551, 497089, 505238, 531371, 586728, 617076, 627192, 658068, 757857, 822768, 877424, 987102, 994178, 1010476, 1062742, 1173456, 1234152, 1254384, 1316136, 1491267, 1515714, 1594113, 1974204, 1988356, 2020952, 2125484, 2273571, 2468304, 2632272, 2982534, 3031428, 3188226, 3948408, 3976712, 4041904, 4250968, 4473801, 4547142, 4782339, 5965068, 6062856, 6376452, 7896816, 7953424, 8501936, 8947602, 9094284, 9564678, 11930136, 12125712, 12752904, 15409759, 17895204, 18188568, 19129356, 23860272, 25505808, 30819518, 35790408, 36377136, 38258712, 46229277, 61639036, 71580816, 76517424, 92458554, 123278072, 138687831, 184917108, 246556144, 277375662, 369834216, 554751324, 739668432, 1109502648, 2219005296]

約数ペア:

[(1, 2219005296), (2, 1109502648), (3, 739668432), (4, 554751324), (6, 369834216), (8, 277375662), (9, 246556144), (12, 184917108), (16, 138687831), (18, 123278072), (24, 92458554), (29, 76517424), (31, 71580816), (36, 61639036), (48, 46229277), (58, 38258712), (61, 36377136), (62, 35790408), (72, 30819518), (87, 25505808), (93, 23860272), (116, 19129356), (122, 18188568), (124, 17895204), (144, 15409759), (174, 12752904), (183, 12125712), (186, 11930136), (232, 9564678), (244, 9094284), (248, 8947602), (261, 8501936), (279, 7953424), (281, 7896816), (348, 6376452), (366, 6062856), (372, 5965068), (464, 4782339), (488, 4547142), (496, 4473801), (522, 4250968), (549, 4041904), (558, 3976712), (562, 3948408), (696, 3188226), (732, 3031428), (744, 2982534), (843, 2632272), (899, 2468304), (976, 2273571), (1044, 2125484), (1098, 2020952), (1116, 1988356), (1124, 1974204), (1392, 1594113), (1464, 1515714), (1488, 1491267), (1686, 1316136), (1769, 1254384), (1798, 1234152), (1891, 1173456), (2088, 1062742), (2196, 1010476), (2232, 994178), (2248, 987102), (2529, 877424), (2697, 822768), (2928, 757857), (3372, 658068), (3538, 627192), (3596, 617076), (3782, 586728), (4176, 531371), (4392, 505238), (4464, 497089), (4496, 493551), (5058, 438712), (5307, 418128), (5394, 411384), (5673, 391152), (6744, 329034), (7076, 313596), (7192, 308538), (7564, 293364), (8091, 274256), (8149, 272304), (8711, 254736), (8784, 252619), (10116, 219356), (10614, 209064), (10788, 205692), (11346, 195576), (13488, 164517), (14152, 156798), (14384, 154269), (15128, 146682), (15921, 139376), (16182, 137128), (16298, 136152), (17019, 130384), (17141, 129456), (17422, 127368), (20232, 109678), (21228, 104532), (21576, 102846), (22692, 97788), (24447, 90768), (26133, 84912), (28304, 78399), (30256, 73341), (31842, 69688), (32364, 68564), (32596, 68076), (34038, 65192), (34282, 64728), (34844, 63684), (40464, 54839), (42456, 52266), (43152, 51423), (45384, 48894)]