697490052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{105107}}^1$

素因数の和:105200

約数の個数: 48

約数和(自身を含む): 1883535360

約数和(自身を除く): 1186045308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 105107, 210214, 315321, 420428, 630642, 735749, 1261284, 1471498, 2207247, 2942996, 4414494, 8303453, 8828988, 16606906, 24910359, 33213812, 49820718, 58124171, 99641436, 116248342, 174372513, 232496684, 348745026, 697490052]

約数ペア:

[(1, 697490052), (2, 348745026), (3, 232496684), (4, 174372513), (6, 116248342), (7, 99641436), (12, 58124171), (14, 49820718), (21, 33213812), (28, 24910359), (42, 16606906), (79, 8828988), (84, 8303453), (158, 4414494), (237, 2942996), (316, 2207247), (474, 1471498), (553, 1261284), (948, 735749), (1106, 630642), (1659, 420428), (2212, 315321), (3318, 210214), (6636, 105107)]