2047987152

素因数分解:

$2^4\times 3^4\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 200

約数和(自身を含む): 6100026240

約数和(自身を除く): 4052039088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 83, 108, 144, 158, 162, 166, 216, 237, 241, 249, 316, 324, 332, 432, 474, 482, 498, 632, 648, 664, 711, 723, 747, 948, 964, 996, 1264, 1296, 1328, 1422, 1446, 1494, 1896, 1928, 1992, 2133, 2169, 2241, 2844, 2892, 2988, 3792, 3856, 3984, 4266, 4338, 4482, 5688, 5784, 5976, 6399, 6507, 6557, 6723, 8532, 8676, 8964, 11376, 11568, 11952, 12798, 13014, 13114, 13446, 17064, 17352, 17928, 19039, 19521, 19671, 20003, 25596, 26028, 26228, 26892, 34128, 34704, 35856, 38078, 39042, 39342, 40006, 51192, 52056, 52456, 53784, 57117, 59013, 60009, 76156, 78084, 78684, 80012, 102384, 104112, 104912, 107568, 114234, 118026, 120018, 152312, 156168, 157368, 160024, 171351, 177039, 180027, 228468, 236052, 240036, 304624, 312336, 314736, 320048, 342702, 354078, 360054, 456936, 472104, 480072, 514053, 531117, 540081, 685404, 708156, 720108, 913872, 944208, 960144, 1028106, 1062234, 1080162, 1370808, 1416312, 1440216, 1542159, 1580237, 1620243, 2056212, 2124468, 2160324, 2741616, 2832624, 2880432, 3084318, 3160474, 3240486, 4112424, 4248936, 4320648, 4740711, 6168636, 6320948, 6480972, 8224848, 8497872, 8641296, 9481422, 12337272, 12641896, 12961944, 14222133, 18962844, 24674544, 25283792, 25923888, 28444266, 37925688, 42666399, 56888532, 75851376, 85332798, 113777064, 127999197, 170665596, 227554128, 255998394, 341331192, 511996788, 682662384, 1023993576, 2047987152]

約数ペア:

[(1, 2047987152), (2, 1023993576), (3, 682662384), (4, 511996788), (6, 341331192), (8, 255998394), (9, 227554128), (12, 170665596), (16, 127999197), (18, 113777064), (24, 85332798), (27, 75851376), (36, 56888532), (48, 42666399), (54, 37925688), (72, 28444266), (79, 25923888), (81, 25283792), (83, 24674544), (108, 18962844), (144, 14222133), (158, 12961944), (162, 12641896), (166, 12337272), (216, 9481422), (237, 8641296), (241, 8497872), (249, 8224848), (316, 6480972), (324, 6320948), (332, 6168636), (432, 4740711), (474, 4320648), (482, 4248936), (498, 4112424), (632, 3240486), (648, 3160474), (664, 3084318), (711, 2880432), (723, 2832624), (747, 2741616), (948, 2160324), (964, 2124468), (996, 2056212), (1264, 1620243), (1296, 1580237), (1328, 1542159), (1422, 1440216), (1446, 1416312), (1494, 1370808), (1896, 1080162), (1928, 1062234), (1992, 1028106), (2133, 960144), (2169, 944208), (2241, 913872), (2844, 720108), (2892, 708156), (2988, 685404), (3792, 540081), (3856, 531117), (3984, 514053), (4266, 480072), (4338, 472104), (4482, 456936), (5688, 360054), (5784, 354078), (5976, 342702), (6399, 320048), (6507, 314736), (6557, 312336), (6723, 304624), (8532, 240036), (8676, 236052), (8964, 228468), (11376, 180027), (11568, 177039), (11952, 171351), (12798, 160024), (13014, 157368), (13114, 156168), (13446, 152312), (17064, 120018), (17352, 118026), (17928, 114234), (19039, 107568), (19521, 104912), (19671, 104112), (20003, 102384), (25596, 80012), (26028, 78684), (26228, 78084), (26892, 76156), (34128, 60009), (34704, 59013), (35856, 57117), (38078, 53784), (39042, 52456), (39342, 52056), (40006, 51192)]