1292584788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1982

約数の個数: 144

約数和(自身を含む): 3740615424

約数和(自身を除く): 2448030636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 47, 66, 74, 94, 99, 111, 132, 141, 148, 188, 198, 222, 282, 333, 396, 407, 423, 444, 517, 564, 666, 814, 846, 1034, 1221, 1332, 1551, 1628, 1692, 1739, 1877, 2068, 2442, 3102, 3478, 3663, 3754, 4653, 4884, 5217, 5631, 6204, 6956, 7326, 7508, 9306, 10434, 11262, 14652, 15651, 16893, 18612, 19129, 20647, 20868, 22524, 31302, 33786, 38258, 41294, 57387, 61941, 62604, 67572, 69449, 76516, 82588, 88219, 114774, 123882, 138898, 172161, 176438, 185823, 208347, 229548, 247764, 264657, 277796, 344322, 352876, 371646, 416694, 529314, 625041, 688644, 743292, 763939, 793971, 833388, 970409, 1058628, 1250082, 1527878, 1587942, 1940818, 2291817, 2500164, 2911227, 3055756, 3175884, 3264103, 3881636, 4583634, 5822454, 6528206, 6875451, 8733681, 9167268, 9792309, 11644908, 13056412, 13750902, 17467362, 19584618, 27501804, 29376927, 34934724, 35905133, 39169236, 58753854, 71810266, 107715399, 117507708, 143620532, 215430798, 323146197, 430861596, 646292394, 1292584788]

約数ペア:

[(1, 1292584788), (2, 646292394), (3, 430861596), (4, 323146197), (6, 215430798), (9, 143620532), (11, 117507708), (12, 107715399), (18, 71810266), (22, 58753854), (33, 39169236), (36, 35905133), (37, 34934724), (44, 29376927), (47, 27501804), (66, 19584618), (74, 17467362), (94, 13750902), (99, 13056412), (111, 11644908), (132, 9792309), (141, 9167268), (148, 8733681), (188, 6875451), (198, 6528206), (222, 5822454), (282, 4583634), (333, 3881636), (396, 3264103), (407, 3175884), (423, 3055756), (444, 2911227), (517, 2500164), (564, 2291817), (666, 1940818), (814, 1587942), (846, 1527878), (1034, 1250082), (1221, 1058628), (1332, 970409), (1551, 833388), (1628, 793971), (1692, 763939), (1739, 743292), (1877, 688644), (2068, 625041), (2442, 529314), (3102, 416694), (3478, 371646), (3663, 352876), (3754, 344322), (4653, 277796), (4884, 264657), (5217, 247764), (5631, 229548), (6204, 208347), (6956, 185823), (7326, 176438), (7508, 172161), (9306, 138898), (10434, 123882), (11262, 114774), (14652, 88219), (15651, 82588), (16893, 76516), (18612, 69449), (19129, 67572), (20647, 62604), (20868, 61941), (22524, 57387), (31302, 41294), (33786, 38258)]