2228031104

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 4850173440

約数和(自身を除く): 2622142336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 169, 208, 254, 338, 416, 508, 676, 811, 832, 1016, 1352, 1622, 1651, 1664, 2032, 2704, 3244, 3302, 4064, 5408, 6488, 6604, 8128, 10543, 10816, 12976, 13208, 16256, 21086, 21463, 21632, 25952, 26416, 42172, 42926, 51904, 52832, 84344, 85852, 102997, 103808, 105664, 137059, 168688, 171704, 205994, 211328, 274118, 337376, 343408, 411988, 548236, 674752, 686816, 823976, 1096472, 1338961, 1349504, 1373632, 1647952, 2192944, 2677922, 2747264, 3295904, 4385888, 5355844, 6591808, 8771776, 10711688, 13183616, 17406493, 17543552, 21423376, 34812986, 42846752, 69625972, 85693504, 139251944, 171387008, 278503888, 557007776, 1114015552, 2228031104]

約数ペア:

[(1, 2228031104), (2, 1114015552), (4, 557007776), (8, 278503888), (13, 171387008), (16, 139251944), (26, 85693504), (32, 69625972), (52, 42846752), (64, 34812986), (104, 21423376), (127, 17543552), (128, 17406493), (169, 13183616), (208, 10711688), (254, 8771776), (338, 6591808), (416, 5355844), (508, 4385888), (676, 3295904), (811, 2747264), (832, 2677922), (1016, 2192944), (1352, 1647952), (1622, 1373632), (1651, 1349504), (1664, 1338961), (2032, 1096472), (2704, 823976), (3244, 686816), (3302, 674752), (4064, 548236), (5408, 411988), (6488, 343408), (6604, 337376), (8128, 274118), (10543, 211328), (10816, 205994), (12976, 171704), (13208, 168688), (16256, 137059), (21086, 105664), (21463, 103808), (21632, 102997), (25952, 85852), (26416, 84344), (42172, 52832), (42926, 51904)]