100923888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 282544416

約数和(自身を除く): 181620528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 197, 208, 312, 394, 591, 624, 788, 821, 1182, 1576, 1642, 2364, 2463, 2561, 3152, 3284, 4728, 4926, 5122, 6568, 7683, 9456, 9852, 10244, 10673, 13136, 15366, 19704, 20488, 21346, 30732, 32019, 39408, 40976, 42692, 61464, 64038, 85384, 122928, 128076, 161737, 170768, 256152, 323474, 485211, 512304, 646948, 970422, 1293896, 1940844, 2102581, 2587792, 3881688, 4205162, 6307743, 7763376, 8410324, 12615486, 16820648, 25230972, 33641296, 50461944, 100923888]

約数ペア:

[(1, 100923888), (2, 50461944), (3, 33641296), (4, 25230972), (6, 16820648), (8, 12615486), (12, 8410324), (13, 7763376), (16, 6307743), (24, 4205162), (26, 3881688), (39, 2587792), (48, 2102581), (52, 1940844), (78, 1293896), (104, 970422), (156, 646948), (197, 512304), (208, 485211), (312, 323474), (394, 256152), (591, 170768), (624, 161737), (788, 128076), (821, 122928), (1182, 85384), (1576, 64038), (1642, 61464), (2364, 42692), (2463, 40976), (2561, 39408), (3152, 32019), (3284, 30732), (4728, 21346), (4926, 20488), (5122, 19704), (6568, 15366), (7683, 13136), (9456, 10673), (9852, 10244)]