3181045408

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 6601900032

約数和(自身を除く): 3420854624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 163, 191, 206, 248, 326, 382, 412, 496, 652, 764, 824, 992, 1304, 1528, 1648, 2608, 3056, 3193, 3296, 5053, 5216, 5921, 6112, 6386, 10106, 11842, 12772, 16789, 19673, 20212, 23684, 25544, 31133, 33578, 39346, 40424, 47368, 51088, 62266, 67156, 78692, 80848, 94736, 102176, 124532, 134312, 157384, 161696, 189472, 249064, 268624, 314768, 498128, 520459, 537248, 609863, 629536, 965123, 996256, 1040918, 1219726, 1930246, 2081836, 2439452, 3206699, 3860492, 4163672, 4878904, 6413398, 7720984, 8327344, 9757808, 12826796, 15441968, 16654688, 19515616, 25653592, 30883936, 51307184, 99407669, 102614368, 198815338, 397630676, 795261352, 1590522704, 3181045408]

約数ペア:

[(1, 3181045408), (2, 1590522704), (4, 795261352), (8, 397630676), (16, 198815338), (31, 102614368), (32, 99407669), (62, 51307184), (103, 30883936), (124, 25653592), (163, 19515616), (191, 16654688), (206, 15441968), (248, 12826796), (326, 9757808), (382, 8327344), (412, 7720984), (496, 6413398), (652, 4878904), (764, 4163672), (824, 3860492), (992, 3206699), (1304, 2439452), (1528, 2081836), (1648, 1930246), (2608, 1219726), (3056, 1040918), (3193, 996256), (3296, 965123), (5053, 629536), (5216, 609863), (5921, 537248), (6112, 520459), (6386, 498128), (10106, 314768), (11842, 268624), (12772, 249064), (16789, 189472), (19673, 161696), (20212, 157384), (23684, 134312), (25544, 124532), (31133, 102176), (33578, 94736), (39346, 80848), (40424, 78692), (47368, 67156), (51088, 62266)]