5692820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 14373576

約数和(自身を除く): 8680756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 157, 185, 196, 245, 259, 314, 370, 490, 518, 628, 740, 785, 980, 1036, 1099, 1295, 1570, 1813, 2198, 2590, 3140, 3626, 4396, 5180, 5495, 5809, 7252, 7693, 9065, 10990, 11618, 15386, 18130, 21980, 23236, 29045, 30772, 36260, 38465, 40663, 58090, 76930, 81326, 116180, 153860, 162652, 203315, 284641, 406630, 569282, 813260, 1138564, 1423205, 2846410, 5692820]

約数ペア:

[(1, 5692820), (2, 2846410), (4, 1423205), (5, 1138564), (7, 813260), (10, 569282), (14, 406630), (20, 284641), (28, 203315), (35, 162652), (37, 153860), (49, 116180), (70, 81326), (74, 76930), (98, 58090), (140, 40663), (148, 38465), (157, 36260), (185, 30772), (196, 29045), (245, 23236), (259, 21980), (314, 18130), (370, 15386), (490, 11618), (518, 10990), (628, 9065), (740, 7693), (785, 7252), (980, 5809), (1036, 5495), (1099, 5180), (1295, 4396), (1570, 3626), (1813, 3140), (2198, 2590)]