127675498756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2281}}^1\times {\mathrm{2671}}^1$

素因数の和:5013

約数の個数: 72

約数和(自身を含む): 249948883968

約数和(自身を除く): 122273385212

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2281, 2671, 4562, 5239, 5342, 9124, 10478, 10684, 20956, 29653, 34723, 59306, 69446, 70711, 82801, 118612, 138892, 141422, 165602, 282844, 331204, 385489, 451399, 770978, 902798, 919243, 1076413, 1541956, 1805596, 1838486, 2152826, 3676972, 4305652, 6092551, 11950159, 12185102, 13993369, 23900318, 24370204, 27986738, 47800636, 55973476, 79203163, 158406326, 188869081, 316812652, 377738162, 755476324, 1029641119, 2059282238, 2455298053, 4118564476, 4910596106, 9821192212, 31918874689, 63837749378, 127675498756]

約数ペア:

[(1, 127675498756), (2, 63837749378), (4, 31918874689), (13, 9821192212), (26, 4910596106), (31, 4118564476), (52, 2455298053), (62, 2059282238), (124, 1029641119), (169, 755476324), (338, 377738162), (403, 316812652), (676, 188869081), (806, 158406326), (1612, 79203163), (2281, 55973476), (2671, 47800636), (4562, 27986738), (5239, 24370204), (5342, 23900318), (9124, 13993369), (10478, 12185102), (10684, 11950159), (20956, 6092551), (29653, 4305652), (34723, 3676972), (59306, 2152826), (69446, 1838486), (70711, 1805596), (82801, 1541956), (118612, 1076413), (138892, 919243), (141422, 902798), (165602, 770978), (282844, 451399), (331204, 385489)]