967563828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18371}}^1$

素因数の和:18418

約数の個数: 144

約数和(自身を含む): 3209955840

約数和(自身を除く): 2242392012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5852, 7524, 8778, 13167, 17556, 18371, 26334, 36742, 52668, 55113, 73484, 110226, 128597, 165339, 202081, 220452, 257194, 330678, 349049, 385791, 404162, 514388, 606243, 661356, 698098, 771582, 808324, 1047147, 1157373, 1212486, 1396196, 1414567, 1543164, 1818729, 2094294, 2314746, 2424972, 2443343, 2829134, 3141441, 3637458, 3839539, 4188588, 4243701, 4629492, 4886686, 5658268, 6282882, 7274916, 7330029, 7679078, 8487402, 9773372, 11518617, 12565764, 12731103, 14660058, 15358156, 16974804, 21990087, 23037234, 25462206, 26876773, 29320116, 34555851, 43980174, 46074468, 50924412, 53753546, 69111702, 80630319, 87960348, 107507092, 138223404, 161260638, 241890957, 322521276, 483781914, 967563828]

約数ペア:

[(1, 967563828), (2, 483781914), (3, 322521276), (4, 241890957), (6, 161260638), (7, 138223404), (9, 107507092), (11, 87960348), (12, 80630319), (14, 69111702), (18, 53753546), (19, 50924412), (21, 46074468), (22, 43980174), (28, 34555851), (33, 29320116), (36, 26876773), (38, 25462206), (42, 23037234), (44, 21990087), (57, 16974804), (63, 15358156), (66, 14660058), (76, 12731103), (77, 12565764), (84, 11518617), (99, 9773372), (114, 8487402), (126, 7679078), (132, 7330029), (133, 7274916), (154, 6282882), (171, 5658268), (198, 4886686), (209, 4629492), (228, 4243701), (231, 4188588), (252, 3839539), (266, 3637458), (308, 3141441), (342, 2829134), (396, 2443343), (399, 2424972), (418, 2314746), (462, 2094294), (532, 1818729), (627, 1543164), (684, 1414567), (693, 1396196), (798, 1212486), (836, 1157373), (924, 1047147), (1197, 808324), (1254, 771582), (1386, 698098), (1463, 661356), (1596, 606243), (1881, 514388), (2394, 404162), (2508, 385791), (2772, 349049), (2926, 330678), (3762, 257194), (4389, 220452), (4788, 202081), (5852, 165339), (7524, 128597), (8778, 110226), (13167, 73484), (17556, 55113), (18371, 52668), (26334, 36742)]