4380772756

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{947}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 7997919552

約数和(自身を除く): 3617146796

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 421, 842, 947, 1684, 1894, 2747, 3788, 5494, 10988, 17261, 28207, 34522, 38827, 56414, 63449, 69044, 77654, 112828, 126898, 155308, 253796, 398687, 797374, 1156487, 1594748, 2312974, 2601409, 4625948, 5202818, 10405636, 16346167, 26712029, 32692334, 53424058, 65384668, 106848116, 1095193189, 2190386378, 4380772756]

約数ペア:

[(1, 4380772756), (2, 2190386378), (4, 1095193189), (41, 106848116), (67, 65384668), (82, 53424058), (134, 32692334), (164, 26712029), (268, 16346167), (421, 10405636), (842, 5202818), (947, 4625948), (1684, 2601409), (1894, 2312974), (2747, 1594748), (3788, 1156487), (5494, 797374), (10988, 398687), (17261, 253796), (28207, 155308), (34522, 126898), (38827, 112828), (56414, 77654), (63449, 69044)]