541023980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 1388814336

約数和(自身を除く): 847790356

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 103, 119, 140, 170, 206, 238, 340, 412, 476, 515, 595, 721, 1030, 1190, 1442, 1751, 2060, 2207, 2380, 2884, 3502, 3605, 4414, 7004, 7210, 8755, 8828, 11035, 12257, 14420, 15449, 17510, 22070, 24514, 30898, 35020, 37519, 44140, 49028, 61285, 61796, 75038, 77245, 122570, 150076, 154490, 187595, 227321, 245140, 262633, 308980, 375190, 454642, 525266, 750380, 909284, 1050532, 1136605, 1313165, 1591247, 2273210, 2626330, 3182494, 3864457, 4546420, 5252660, 6364988, 7728914, 7956235, 15457828, 15912470, 19322285, 27051199, 31824940, 38644570, 54102398, 77289140, 108204796, 135255995, 270511990, 541023980]

約数ペア:

[(1, 541023980), (2, 270511990), (4, 135255995), (5, 108204796), (7, 77289140), (10, 54102398), (14, 38644570), (17, 31824940), (20, 27051199), (28, 19322285), (34, 15912470), (35, 15457828), (68, 7956235), (70, 7728914), (85, 6364988), (103, 5252660), (119, 4546420), (140, 3864457), (170, 3182494), (206, 2626330), (238, 2273210), (340, 1591247), (412, 1313165), (476, 1136605), (515, 1050532), (595, 909284), (721, 750380), (1030, 525266), (1190, 454642), (1442, 375190), (1751, 308980), (2060, 262633), (2207, 245140), (2380, 227321), (2884, 187595), (3502, 154490), (3605, 150076), (4414, 122570), (7004, 77245), (7210, 75038), (8755, 61796), (8828, 61285), (11035, 49028), (12257, 44140), (14420, 37519), (15449, 35020), (17510, 30898), (22070, 24514)]