2040251388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 5960908800

約数和(自身を除く): 3920657412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 59, 76, 84, 94, 114, 118, 133, 141, 177, 188, 228, 236, 266, 282, 329, 354, 399, 413, 461, 532, 564, 658, 708, 798, 826, 893, 922, 987, 1121, 1239, 1316, 1383, 1596, 1652, 1786, 1844, 1974, 2242, 2478, 2679, 2766, 2773, 3227, 3363, 3572, 3948, 4484, 4956, 5358, 5532, 5546, 6251, 6454, 6726, 7847, 8319, 8759, 9681, 10716, 11092, 12502, 12908, 13452, 15694, 16638, 17518, 18753, 19362, 19411, 21667, 23541, 25004, 26277, 27199, 31388, 33276, 35036, 37506, 38724, 38822, 43334, 47082, 52554, 52687, 54398, 58233, 61313, 65001, 75012, 77644, 81597, 86668, 94164, 105108, 105374, 108796, 116466, 122626, 130002, 151669, 158061, 163194, 183939, 190393, 210748, 232932, 245252, 260004, 303338, 316122, 326388, 367878, 368809, 380786, 411673, 455007, 516781, 571179, 606676, 632244, 735756, 737618, 761572, 823346, 910014, 1033562, 1106427, 1142358, 1235019, 1278353, 1475236, 1550343, 1646692, 1820028, 2067124, 2212854, 2284716, 2470038, 2556706, 2881711, 3100686, 3617467, 3835059, 4425708, 4940076, 5113412, 5763422, 6201372, 7234934, 7670118, 8645133, 8948471, 10852401, 11526844, 14469868, 15340236, 17290266, 17896942, 21704802, 24288707, 26845413, 34580532, 35793884, 43409604, 48577414, 53690826, 72866121, 97154828, 107381652, 145732242, 170020949, 291464484, 340041898, 510062847, 680083796, 1020125694, 2040251388]

約数ペア:

[(1, 2040251388), (2, 1020125694), (3, 680083796), (4, 510062847), (6, 340041898), (7, 291464484), (12, 170020949), (14, 145732242), (19, 107381652), (21, 97154828), (28, 72866121), (38, 53690826), (42, 48577414), (47, 43409604), (57, 35793884), (59, 34580532), (76, 26845413), (84, 24288707), (94, 21704802), (114, 17896942), (118, 17290266), (133, 15340236), (141, 14469868), (177, 11526844), (188, 10852401), (228, 8948471), (236, 8645133), (266, 7670118), (282, 7234934), (329, 6201372), (354, 5763422), (399, 5113412), (413, 4940076), (461, 4425708), (532, 3835059), (564, 3617467), (658, 3100686), (708, 2881711), (798, 2556706), (826, 2470038), (893, 2284716), (922, 2212854), (987, 2067124), (1121, 1820028), (1239, 1646692), (1316, 1550343), (1383, 1475236), (1596, 1278353), (1652, 1235019), (1786, 1142358), (1844, 1106427), (1974, 1033562), (2242, 910014), (2478, 823346), (2679, 761572), (2766, 737618), (2773, 735756), (3227, 632244), (3363, 606676), (3572, 571179), (3948, 516781), (4484, 455007), (4956, 411673), (5358, 380786), (5532, 368809), (5546, 367878), (6251, 326388), (6454, 316122), (6726, 303338), (7847, 260004), (8319, 245252), (8759, 232932), (9681, 210748), (10716, 190393), (11092, 183939), (12502, 163194), (12908, 158061), (13452, 151669), (15694, 130002), (16638, 122626), (17518, 116466), (18753, 108796), (19362, 105374), (19411, 105108), (21667, 94164), (23541, 86668), (25004, 81597), (26277, 77644), (27199, 75012), (31388, 65001), (33276, 61313), (35036, 58233), (37506, 54398), (38724, 52687), (38822, 52554), (43334, 47082)]