496276352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 128

約数和(自身を含む): 1223510400

約数和(自身を除く): 727234048

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 988, 1144, 1216, 1408, 1427, 1664, 1672, 1976, 2288, 2432, 2717, 2854, 3344, 3952, 4576, 5434, 5708, 6688, 7904, 9152, 10868, 11416, 13376, 15697, 15808, 18304, 18551, 21736, 22832, 26752, 27113, 31394, 31616, 37102, 43472, 45664, 54226, 62788, 74204, 86944, 91328, 108452, 125576, 148408, 173888, 182656, 204061, 216904, 251152, 296816, 298243, 347776, 352469, 408122, 433808, 502304, 593632, 596486, 704938, 816244, 867616, 1004608, 1187264, 1192972, 1409876, 1632488, 1735232, 2009216, 2374528, 2385944, 2819752, 3264976, 3470464, 3877159, 4771888, 5639504, 6529952, 7754318, 9543776, 11279008, 13059904, 15508636, 19087552, 22558016, 26119808, 31017272, 38175104, 45116032, 62034544, 124069088, 248138176, 496276352]

約数ペア:

[(1, 496276352), (2, 248138176), (4, 124069088), (8, 62034544), (11, 45116032), (13, 38175104), (16, 31017272), (19, 26119808), (22, 22558016), (26, 19087552), (32, 15508636), (38, 13059904), (44, 11279008), (52, 9543776), (64, 7754318), (76, 6529952), (88, 5639504), (104, 4771888), (128, 3877159), (143, 3470464), (152, 3264976), (176, 2819752), (208, 2385944), (209, 2374528), (247, 2009216), (286, 1735232), (304, 1632488), (352, 1409876), (416, 1192972), (418, 1187264), (494, 1004608), (572, 867616), (608, 816244), (704, 704938), (832, 596486), (836, 593632), (988, 502304), (1144, 433808), (1216, 408122), (1408, 352469), (1427, 347776), (1664, 298243), (1672, 296816), (1976, 251152), (2288, 216904), (2432, 204061), (2717, 182656), (2854, 173888), (3344, 148408), (3952, 125576), (4576, 108452), (5434, 91328), (5708, 86944), (6688, 74204), (7904, 62788), (9152, 54226), (10868, 45664), (11416, 43472), (13376, 37102), (15697, 31616), (15808, 31394), (18304, 27113), (18551, 26752), (21736, 22832)]