100979660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 140335540

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 37, 46, 68, 74, 85, 92, 115, 148, 170, 185, 230, 340, 349, 370, 391, 460, 629, 698, 740, 782, 851, 1258, 1396, 1564, 1702, 1745, 1955, 2516, 3145, 3404, 3490, 3910, 4255, 5933, 6290, 6980, 7820, 8027, 8510, 11866, 12580, 12913, 14467, 16054, 17020, 23732, 25826, 28934, 29665, 32108, 40135, 51652, 57868, 59330, 64565, 72335, 80270, 118660, 129130, 136459, 144670, 160540, 219521, 258260, 272918, 289340, 296999, 439042, 545836, 593998, 682295, 878084, 1097605, 1187996, 1364590, 1484995, 2195210, 2729180, 2969990, 4390420, 5048983, 5939980, 10097966, 20195932, 25244915, 50489830, 100979660]

約数ペア:

[(1, 100979660), (2, 50489830), (4, 25244915), (5, 20195932), (10, 10097966), (17, 5939980), (20, 5048983), (23, 4390420), (34, 2969990), (37, 2729180), (46, 2195210), (68, 1484995), (74, 1364590), (85, 1187996), (92, 1097605), (115, 878084), (148, 682295), (170, 593998), (185, 545836), (230, 439042), (340, 296999), (349, 289340), (370, 272918), (391, 258260), (460, 219521), (629, 160540), (698, 144670), (740, 136459), (782, 129130), (851, 118660), (1258, 80270), (1396, 72335), (1564, 64565), (1702, 59330), (1745, 57868), (1955, 51652), (2516, 40135), (3145, 32108), (3404, 29665), (3490, 28934), (3910, 25826), (4255, 23732), (5933, 17020), (6290, 16054), (6980, 14467), (7820, 12913), (8027, 12580), (8510, 11866)]