1338382024

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{983}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 2945859840

約数和(自身を除く): 1607477816

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 593, 983, 1148, 1186, 1966, 2296, 2372, 3932, 4151, 4744, 6881, 7864, 8302, 13762, 16604, 24313, 27524, 33208, 40303, 48626, 55048, 80606, 97252, 161212, 170191, 194504, 282121, 322424, 340382, 564242, 582919, 680764, 1128484, 1165838, 1361528, 2256968, 2331676, 4080433, 4663352, 8160866, 16321732, 23899679, 32643464, 47799358, 95598716, 167297753, 191197432, 334595506, 669191012, 1338382024]

約数ペア:

[(1, 1338382024), (2, 669191012), (4, 334595506), (7, 191197432), (8, 167297753), (14, 95598716), (28, 47799358), (41, 32643464), (56, 23899679), (82, 16321732), (164, 8160866), (287, 4663352), (328, 4080433), (574, 2331676), (593, 2256968), (983, 1361528), (1148, 1165838), (1186, 1128484), (1966, 680764), (2296, 582919), (2372, 564242), (3932, 340382), (4151, 322424), (4744, 282121), (6881, 194504), (7864, 170191), (8302, 161212), (13762, 97252), (16604, 80606), (24313, 55048), (27524, 48626), (33208, 40303)]