994110360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3557}}^1$

素因数の和:3725

約数の個数: 128

約数和(自身を含む): 3181705920

約数和(自身を除く): 2187595560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 204, 255, 274, 340, 408, 411, 510, 548, 680, 685, 822, 1020, 1096, 1370, 1644, 2040, 2055, 2329, 2740, 3288, 3557, 4110, 4658, 5480, 6987, 7114, 8220, 9316, 10671, 11645, 13974, 14228, 16440, 17785, 18632, 21342, 23290, 27948, 28456, 34935, 35570, 42684, 46580, 53355, 55896, 60469, 69870, 71140, 85368, 93160, 106710, 120938, 139740, 142280, 181407, 213420, 241876, 279480, 302345, 362814, 426840, 483752, 487309, 604690, 725628, 907035, 974618, 1209380, 1451256, 1461927, 1814070, 1949236, 2418760, 2436545, 2923854, 3628140, 3898472, 4873090, 5847708, 7256280, 7309635, 8284253, 9746180, 11695416, 14619270, 16568506, 19492360, 24852759, 29238540, 33137012, 41421265, 49705518, 58477080, 66274024, 82842530, 99411036, 124263795, 165685060, 198822072, 248527590, 331370120, 497055180, 994110360]

約数ペア:

[(1, 994110360), (2, 497055180), (3, 331370120), (4, 248527590), (5, 198822072), (6, 165685060), (8, 124263795), (10, 99411036), (12, 82842530), (15, 66274024), (17, 58477080), (20, 49705518), (24, 41421265), (30, 33137012), (34, 29238540), (40, 24852759), (51, 19492360), (60, 16568506), (68, 14619270), (85, 11695416), (102, 9746180), (120, 8284253), (136, 7309635), (137, 7256280), (170, 5847708), (204, 4873090), (255, 3898472), (274, 3628140), (340, 2923854), (408, 2436545), (411, 2418760), (510, 1949236), (548, 1814070), (680, 1461927), (685, 1451256), (822, 1209380), (1020, 974618), (1096, 907035), (1370, 725628), (1644, 604690), (2040, 487309), (2055, 483752), (2329, 426840), (2740, 362814), (3288, 302345), (3557, 279480), (4110, 241876), (4658, 213420), (5480, 181407), (6987, 142280), (7114, 139740), (8220, 120938), (9316, 106710), (10671, 93160), (11645, 85368), (13974, 71140), (14228, 69870), (16440, 60469), (17785, 55896), (18632, 53355), (21342, 46580), (23290, 42684), (27948, 35570), (28456, 34935)]