29377788692

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{5197}}^1$

素因数の和:5557

約数の個数: 72

約数和(自身を含む): 60527674368

約数和(自身を除く): 31149885676

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 191, 196, 302, 382, 604, 764, 1057, 1337, 2114, 2674, 4228, 5197, 5348, 7399, 9359, 10394, 14798, 18718, 20788, 28841, 29596, 36379, 37436, 57682, 72758, 115364, 145516, 201887, 254653, 403774, 509306, 784747, 807548, 992627, 1018612, 1413209, 1569494, 1985254, 2826418, 3138988, 3970508, 5493229, 5652836, 6948389, 10986458, 13896778, 21972916, 27793556, 38452603, 48638723, 76905206, 97277446, 149886677, 153810412, 194554892, 299773354, 599546708, 1049206739, 2098413478, 4196826956, 7344447173, 14688894346, 29377788692]

約数ペア:

[(1, 29377788692), (2, 14688894346), (4, 7344447173), (7, 4196826956), (14, 2098413478), (28, 1049206739), (49, 599546708), (98, 299773354), (151, 194554892), (191, 153810412), (196, 149886677), (302, 97277446), (382, 76905206), (604, 48638723), (764, 38452603), (1057, 27793556), (1337, 21972916), (2114, 13896778), (2674, 10986458), (4228, 6948389), (5197, 5652836), (5348, 5493229), (7399, 3970508), (9359, 3138988), (10394, 2826418), (14798, 1985254), (18718, 1569494), (20788, 1413209), (28841, 1018612), (29596, 992627), (36379, 807548), (37436, 784747), (57682, 509306), (72758, 403774), (115364, 254653), (145516, 201887)]