107394280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 283689000

約数和(自身を除く): 176294720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 157, 196, 245, 280, 314, 349, 392, 490, 628, 698, 785, 980, 1099, 1256, 1396, 1570, 1745, 1960, 2198, 2443, 2792, 3140, 3490, 4396, 4886, 5495, 6280, 6980, 7693, 8792, 9772, 10990, 12215, 13960, 15386, 17101, 19544, 21980, 24430, 30772, 34202, 38465, 43960, 48860, 54793, 61544, 68404, 76930, 85505, 97720, 109586, 136808, 153860, 171010, 219172, 273965, 307720, 342020, 383551, 438344, 547930, 684040, 767102, 1095860, 1534204, 1917755, 2191720, 2684857, 3068408, 3835510, 5369714, 7671020, 10739428, 13424285, 15342040, 21478856, 26848570, 53697140, 107394280]

約数ペア:

[(1, 107394280), (2, 53697140), (4, 26848570), (5, 21478856), (7, 15342040), (8, 13424285), (10, 10739428), (14, 7671020), (20, 5369714), (28, 3835510), (35, 3068408), (40, 2684857), (49, 2191720), (56, 1917755), (70, 1534204), (98, 1095860), (140, 767102), (157, 684040), (196, 547930), (245, 438344), (280, 383551), (314, 342020), (349, 307720), (392, 273965), (490, 219172), (628, 171010), (698, 153860), (785, 136808), (980, 109586), (1099, 97720), (1256, 85505), (1396, 76930), (1570, 68404), (1745, 61544), (1960, 54793), (2198, 48860), (2443, 43960), (2792, 38465), (3140, 34202), (3490, 30772), (4396, 24430), (4886, 21980), (5495, 19544), (6280, 17101), (6980, 15386), (7693, 13960), (8792, 12215), (9772, 10990)]