40512742410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{750653}}^1$

素因数の和:750927

約数の個数: 64

約数和(自身を含む): 111553189632

約数和(自身を除く): 71040447222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 257, 514, 771, 1285, 1542, 1799, 2570, 3598, 3855, 5397, 7710, 8995, 10794, 17990, 26985, 53970, 750653, 1501306, 2251959, 3753265, 4503918, 5254571, 7506530, 10509142, 11259795, 15763713, 22519590, 26272855, 31527426, 52545710, 78818565, 157637130, 192917821, 385835642, 578753463, 964589105, 1157506926, 1350424747, 1929178210, 2700849494, 2893767315, 4051274241, 5787534630, 6752123735, 8102548482, 13504247470, 20256371205, 40512742410]

約数ペア:

[(1, 40512742410), (2, 20256371205), (3, 13504247470), (5, 8102548482), (6, 6752123735), (7, 5787534630), (10, 4051274241), (14, 2893767315), (15, 2700849494), (21, 1929178210), (30, 1350424747), (35, 1157506926), (42, 964589105), (70, 578753463), (105, 385835642), (210, 192917821), (257, 157637130), (514, 78818565), (771, 52545710), (1285, 31527426), (1542, 26272855), (1799, 22519590), (2570, 15763713), (3598, 11259795), (3855, 10509142), (5397, 7506530), (7710, 5254571), (8995, 4503918), (10794, 3753265), (17990, 2251959), (26985, 1501306), (53970, 750653)]