1036004008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 2129924160

約数和(自身を除く): 1093920152

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 257, 332, 467, 514, 664, 934, 1028, 1079, 1868, 2056, 2158, 3341, 3736, 4316, 6071, 6682, 8632, 12142, 13364, 21331, 24284, 26728, 38761, 42662, 48568, 77522, 85324, 120019, 155044, 170648, 240038, 277303, 310088, 480076, 503893, 554606, 960152, 1007786, 1109212, 1560247, 2015572, 2218424, 3120494, 4031144, 6240988, 9961577, 12481976, 19923154, 39846308, 79692616, 129500501, 259001002, 518002004, 1036004008]

約数ペア:

[(1, 1036004008), (2, 518002004), (4, 259001002), (8, 129500501), (13, 79692616), (26, 39846308), (52, 19923154), (83, 12481976), (104, 9961577), (166, 6240988), (257, 4031144), (332, 3120494), (467, 2218424), (514, 2015572), (664, 1560247), (934, 1109212), (1028, 1007786), (1079, 960152), (1868, 554606), (2056, 503893), (2158, 480076), (3341, 310088), (3736, 277303), (4316, 240038), (6071, 170648), (6682, 155044), (8632, 120019), (12142, 85324), (13364, 77522), (21331, 48568), (24284, 42662), (26728, 38761)]