706294260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{560551}}^1$

素因数の和:560573

約数の個数: 72

約数和(自身を含む): 2448491136

約数和(自身を除く): 1742196876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 560551, 1121102, 1681653, 2242204, 2802755, 3363306, 3923857, 5044959, 5605510, 6726612, 7847714, 8408265, 10089918, 11211020, 11771571, 15695428, 16816530, 19619285, 20179836, 23543142, 25224795, 33633060, 35314713, 39238570, 47086284, 50449590, 58857855, 70629426, 78477140, 100899180, 117715710, 141258852, 176573565, 235431420, 353147130, 706294260]

約数ペア:

[(1, 706294260), (2, 353147130), (3, 235431420), (4, 176573565), (5, 141258852), (6, 117715710), (7, 100899180), (9, 78477140), (10, 70629426), (12, 58857855), (14, 50449590), (15, 47086284), (18, 39238570), (20, 35314713), (21, 33633060), (28, 25224795), (30, 23543142), (35, 20179836), (36, 19619285), (42, 16816530), (45, 15695428), (60, 11771571), (63, 11211020), (70, 10089918), (84, 8408265), (90, 7847714), (105, 6726612), (126, 5605510), (140, 5044959), (180, 3923857), (210, 3363306), (252, 2802755), (315, 2242204), (420, 1681653), (630, 1121102), (1260, 560551)]