117834780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 379685376

約数和(自身を除く): 261850596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1570, 1787, 1884, 2198, 2355, 3140, 3297, 3574, 4396, 4710, 5361, 5495, 6594, 7148, 8935, 9420, 10722, 10990, 12509, 13188, 16485, 17870, 21444, 21980, 25018, 26805, 32970, 35740, 37527, 50036, 53610, 62545, 65940, 75054, 107220, 125090, 150108, 187635, 250180, 280559, 375270, 561118, 750540, 841677, 1122236, 1402795, 1683354, 1963913, 2805590, 3366708, 3927826, 4208385, 5611180, 5891739, 7855652, 8416770, 9819565, 11783478, 16833540, 19639130, 23566956, 29458695, 39278260, 58917390, 117834780]

約数ペア:

[(1, 117834780), (2, 58917390), (3, 39278260), (4, 29458695), (5, 23566956), (6, 19639130), (7, 16833540), (10, 11783478), (12, 9819565), (14, 8416770), (15, 7855652), (20, 5891739), (21, 5611180), (28, 4208385), (30, 3927826), (35, 3366708), (42, 2805590), (60, 1963913), (70, 1683354), (84, 1402795), (105, 1122236), (140, 841677), (157, 750540), (210, 561118), (314, 375270), (420, 280559), (471, 250180), (628, 187635), (785, 150108), (942, 125090), (1099, 107220), (1570, 75054), (1787, 65940), (1884, 62545), (2198, 53610), (2355, 50036), (3140, 37527), (3297, 35740), (3574, 32970), (4396, 26805), (4710, 25018), (5361, 21980), (5495, 21444), (6594, 17870), (7148, 16485), (8935, 13188), (9420, 12509), (10722, 10990)]