2200685200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8831}}^1$

素因数の和:8945

約数の個数: 120

約数和(自身を含む): 6111037440

約数和(自身を除く): 3910352240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 89, 100, 112, 140, 175, 178, 200, 280, 350, 356, 400, 445, 560, 623, 700, 712, 890, 1246, 1400, 1424, 1780, 2225, 2492, 2800, 3115, 3560, 4450, 4984, 6230, 7120, 8831, 8900, 9968, 12460, 15575, 17662, 17800, 24920, 31150, 35324, 35600, 44155, 49840, 61817, 62300, 70648, 88310, 123634, 124600, 141296, 176620, 220775, 247268, 249200, 309085, 353240, 441550, 494536, 618170, 706480, 785959, 883100, 989072, 1236340, 1545425, 1571918, 1766200, 2472680, 3090850, 3143836, 3532400, 3929795, 4945360, 5501713, 6181700, 6287672, 7859590, 11003426, 12363400, 12575344, 15719180, 19648975, 22006852, 24726800, 27508565, 31438360, 39297950, 44013704, 55017130, 62876720, 78595900, 88027408, 110034260, 137542825, 157191800, 220068520, 275085650, 314383600, 440137040, 550171300, 1100342600, 2200685200]

約数ペア:

[(1, 2200685200), (2, 1100342600), (4, 550171300), (5, 440137040), (7, 314383600), (8, 275085650), (10, 220068520), (14, 157191800), (16, 137542825), (20, 110034260), (25, 88027408), (28, 78595900), (35, 62876720), (40, 55017130), (50, 44013704), (56, 39297950), (70, 31438360), (80, 27508565), (89, 24726800), (100, 22006852), (112, 19648975), (140, 15719180), (175, 12575344), (178, 12363400), (200, 11003426), (280, 7859590), (350, 6287672), (356, 6181700), (400, 5501713), (445, 4945360), (560, 3929795), (623, 3532400), (700, 3143836), (712, 3090850), (890, 2472680), (1246, 1766200), (1400, 1571918), (1424, 1545425), (1780, 1236340), (2225, 989072), (2492, 883100), (2800, 785959), (3115, 706480), (3560, 618170), (4450, 494536), (4984, 441550), (6230, 353240), (7120, 309085), (8831, 249200), (8900, 247268), (9968, 220775), (12460, 176620), (15575, 141296), (17662, 124600), (17800, 123634), (24920, 88310), (31150, 70648), (35324, 62300), (35600, 61817), (44155, 49840)]