1255804596

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{2347}}^1$

素因数の和:2613

約数の個数: 72

約数和(自身を含む): 3230660160

約数和(自身を除く): 1974855564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 167, 178, 267, 334, 356, 501, 534, 668, 801, 1002, 1068, 1503, 1602, 2004, 2347, 3006, 3204, 4694, 6012, 7041, 9388, 14082, 14863, 21123, 28164, 29726, 42246, 44589, 59452, 84492, 89178, 133767, 178356, 208883, 267534, 391949, 417766, 535068, 626649, 783898, 835532, 1175847, 1253298, 1567796, 1879947, 2351694, 2506596, 3527541, 3759894, 4703388, 7055082, 7519788, 14110164, 34883461, 69766922, 104650383, 139533844, 209300766, 313951149, 418601532, 627902298, 1255804596]

約数ペア:

[(1, 1255804596), (2, 627902298), (3, 418601532), (4, 313951149), (6, 209300766), (9, 139533844), (12, 104650383), (18, 69766922), (36, 34883461), (89, 14110164), (167, 7519788), (178, 7055082), (267, 4703388), (334, 3759894), (356, 3527541), (501, 2506596), (534, 2351694), (668, 1879947), (801, 1567796), (1002, 1253298), (1068, 1175847), (1503, 835532), (1602, 783898), (2004, 626649), (2347, 535068), (3006, 417766), (3204, 391949), (4694, 267534), (6012, 208883), (7041, 178356), (9388, 133767), (14082, 89178), (14863, 84492), (21123, 59452), (28164, 44589), (29726, 42246)]