529139424

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 1557045504

約数和(自身を除く): 1027906080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 129, 132, 172, 176, 258, 264, 271, 344, 352, 473, 516, 528, 542, 688, 813, 946, 1032, 1056, 1084, 1376, 1419, 1626, 1849, 1892, 2064, 2168, 2838, 2981, 3252, 3698, 3784, 4128, 4336, 5547, 5676, 5962, 6504, 7396, 7568, 8672, 8943, 11094, 11352, 11653, 11924, 13008, 14792, 15136, 17886, 20339, 22188, 22704, 23306, 23848, 26016, 29584, 34959, 35772, 40678, 44376, 45408, 46612, 47696, 59168, 61017, 69918, 71544, 81356, 88752, 93224, 95392, 122034, 128183, 139836, 143088, 162712, 177504, 186448, 244068, 256366, 279672, 286176, 325424, 372896, 384549, 488136, 501079, 512732, 559344, 650848, 769098, 976272, 1002158, 1025464, 1118688, 1503237, 1538196, 1952544, 2004316, 2050928, 3006474, 3076392, 4008632, 4101856, 5511869, 6012948, 6152784, 8017264, 11023738, 12025896, 12305568, 16034528, 16535607, 22047476, 24051792, 33071214, 44094952, 48103584, 66142428, 88189904, 132284856, 176379808, 264569712, 529139424]

約数ペア:

[(1, 529139424), (2, 264569712), (3, 176379808), (4, 132284856), (6, 88189904), (8, 66142428), (11, 48103584), (12, 44094952), (16, 33071214), (22, 24051792), (24, 22047476), (32, 16535607), (33, 16034528), (43, 12305568), (44, 12025896), (48, 11023738), (66, 8017264), (86, 6152784), (88, 6012948), (96, 5511869), (129, 4101856), (132, 4008632), (172, 3076392), (176, 3006474), (258, 2050928), (264, 2004316), (271, 1952544), (344, 1538196), (352, 1503237), (473, 1118688), (516, 1025464), (528, 1002158), (542, 976272), (688, 769098), (813, 650848), (946, 559344), (1032, 512732), (1056, 501079), (1084, 488136), (1376, 384549), (1419, 372896), (1626, 325424), (1849, 286176), (1892, 279672), (2064, 256366), (2168, 244068), (2838, 186448), (2981, 177504), (3252, 162712), (3698, 143088), (3784, 139836), (4128, 128183), (4336, 122034), (5547, 95392), (5676, 93224), (5962, 88752), (6504, 81356), (7396, 71544), (7568, 69918), (8672, 61017), (8943, 59168), (11094, 47696), (11352, 46612), (11653, 45408), (11924, 44376), (13008, 40678), (14792, 35772), (15136, 34959), (17886, 29584), (20339, 26016), (22188, 23848), (22704, 23306)]