1238609502

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3623}}^1$

素因数の和:4134

約数の個数: 64

約数和(自身を含む): 2971100160

約数和(自身を除く): 1732490658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 487, 702, 974, 1461, 2922, 3623, 4383, 6331, 7246, 8766, 10869, 12662, 13149, 18993, 21738, 26298, 32607, 37986, 47099, 56979, 65214, 94198, 97821, 113958, 141297, 170937, 195642, 282594, 341874, 423891, 847782, 1271673, 1764401, 2543346, 3528802, 5293203, 10586406, 15879609, 22937213, 31759218, 45874426, 47638827, 68811639, 95277654, 137623278, 206434917, 412869834, 619304751, 1238609502]

約数ペア:

[(1, 1238609502), (2, 619304751), (3, 412869834), (6, 206434917), (9, 137623278), (13, 95277654), (18, 68811639), (26, 47638827), (27, 45874426), (39, 31759218), (54, 22937213), (78, 15879609), (117, 10586406), (234, 5293203), (351, 3528802), (487, 2543346), (702, 1764401), (974, 1271673), (1461, 847782), (2922, 423891), (3623, 341874), (4383, 282594), (6331, 195642), (7246, 170937), (8766, 141297), (10869, 113958), (12662, 97821), (13149, 94198), (18993, 65214), (21738, 56979), (26298, 47099), (32607, 37986)]