20368588002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{9439}}^1$

素因数の和:9911

約数の個数: 64

約数和(自身を含む): 46979481600

約数和(自身を除く): 26610893598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 269, 382, 538, 573, 807, 1146, 1337, 1614, 1883, 2674, 3766, 4011, 5649, 8022, 9439, 11298, 18878, 28317, 51379, 56634, 66073, 102758, 132146, 154137, 198219, 308274, 359653, 396438, 719306, 1078959, 1802849, 2157918, 2539091, 3605698, 5078182, 5408547, 7617273, 10817094, 12619943, 15234546, 17773637, 25239886, 35547274, 37859829, 53320911, 75719658, 106641822, 484966381, 969932762, 1454899143, 2909798286, 3394764667, 6789529334, 10184294001, 20368588002]

約数ペア:

[(1, 20368588002), (2, 10184294001), (3, 6789529334), (6, 3394764667), (7, 2909798286), (14, 1454899143), (21, 969932762), (42, 484966381), (191, 106641822), (269, 75719658), (382, 53320911), (538, 37859829), (573, 35547274), (807, 25239886), (1146, 17773637), (1337, 15234546), (1614, 12619943), (1883, 10817094), (2674, 7617273), (3766, 5408547), (4011, 5078182), (5649, 3605698), (8022, 2539091), (9439, 2157918), (11298, 1802849), (18878, 1078959), (28317, 719306), (51379, 396438), (56634, 359653), (66073, 308274), (102758, 198219), (132146, 154137)]