12771514184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2609}}^1$

素因数の和:3039

約数の個数: 96

約数和(自身を含む): 28429947000

約数和(自身を除く): 15658432816

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 389, 484, 572, 778, 968, 1144, 1556, 1573, 2609, 3112, 3146, 4279, 5057, 5218, 6292, 8558, 10114, 10436, 12584, 17116, 20228, 20872, 28699, 33917, 34232, 40456, 47069, 55627, 57398, 67834, 94138, 111254, 114796, 135668, 188276, 222508, 229592, 271336, 315689, 373087, 376552, 445016, 611897, 631378, 746174, 1014901, 1223794, 1262756, 1492348, 2029802, 2447588, 2525512, 2984696, 4059604, 4103957, 4895176, 8119208, 8207914, 11163911, 13193713, 16415828, 22327822, 26387426, 32831656, 44655644, 52774852, 89311288, 105549704, 122803021, 145130843, 245606042, 290261686, 491212084, 580523372, 982424168, 1161046744, 1596439273, 3192878546, 6385757092, 12771514184]

約数ペア:

[(1, 12771514184), (2, 6385757092), (4, 3192878546), (8, 1596439273), (11, 1161046744), (13, 982424168), (22, 580523372), (26, 491212084), (44, 290261686), (52, 245606042), (88, 145130843), (104, 122803021), (121, 105549704), (143, 89311288), (242, 52774852), (286, 44655644), (389, 32831656), (484, 26387426), (572, 22327822), (778, 16415828), (968, 13193713), (1144, 11163911), (1556, 8207914), (1573, 8119208), (2609, 4895176), (3112, 4103957), (3146, 4059604), (4279, 2984696), (5057, 2525512), (5218, 2447588), (6292, 2029802), (8558, 1492348), (10114, 1262756), (10436, 1223794), (12584, 1014901), (17116, 746174), (20228, 631378), (20872, 611897), (28699, 445016), (33917, 376552), (34232, 373087), (40456, 315689), (47069, 271336), (55627, 229592), (57398, 222508), (67834, 188276), (94138, 135668), (111254, 114796)]