26743109330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{144659}}^1$

素因数の和:144831

約数の個数: 64

約数和(自身を含む): 58326912000

約数和(自身を除く): 31583802670

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 139, 190, 266, 278, 665, 695, 973, 1330, 1390, 1946, 2641, 4865, 5282, 9730, 13205, 18487, 26410, 36974, 92435, 144659, 184870, 289318, 723295, 1012613, 1446590, 2025226, 2748521, 5063065, 5497042, 10126130, 13742605, 19239647, 20107601, 27485210, 38479294, 40215202, 96198235, 100538005, 140753207, 192396470, 201076010, 281506414, 382044419, 703766035, 764088838, 1407532070, 1910222095, 2674310933, 3820444190, 5348621866, 13371554665, 26743109330]

約数ペア:

[(1, 26743109330), (2, 13371554665), (5, 5348621866), (7, 3820444190), (10, 2674310933), (14, 1910222095), (19, 1407532070), (35, 764088838), (38, 703766035), (70, 382044419), (95, 281506414), (133, 201076010), (139, 192396470), (190, 140753207), (266, 100538005), (278, 96198235), (665, 40215202), (695, 38479294), (973, 27485210), (1330, 20107601), (1390, 19239647), (1946, 13742605), (2641, 10126130), (4865, 5497042), (5282, 5063065), (9730, 2748521), (13205, 2025226), (18487, 1446590), (26410, 1012613), (36974, 723295), (92435, 289318), (144659, 184870)]