1223966414280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{24938191}}^1$

素因数の和:24938614

約数の個数: 64

約数和(自身を含む): 3680877139200

約数和(自身を除く): 2456910724920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 818, 1227, 1636, 2045, 2454, 3272, 4090, 4908, 6135, 8180, 9816, 12270, 16360, 24540, 49080, 24938191, 49876382, 74814573, 99752764, 124690955, 149629146, 199505528, 249381910, 299258292, 374072865, 498763820, 598516584, 748145730, 997527640, 1496291460, 2992582920, 10199720119, 20399440238, 30599160357, 40798880476, 50998600595, 61198320714, 81597760952, 101997201190, 122396641428, 152995801785, 203994402380, 244793282856, 305991603570, 407988804760, 611983207140, 1223966414280]

約数ペア:

[(1, 1223966414280), (2, 611983207140), (3, 407988804760), (4, 305991603570), (5, 244793282856), (6, 203994402380), (8, 152995801785), (10, 122396641428), (12, 101997201190), (15, 81597760952), (20, 61198320714), (24, 50998600595), (30, 40798880476), (40, 30599160357), (60, 20399440238), (120, 10199720119), (409, 2992582920), (818, 1496291460), (1227, 997527640), (1636, 748145730), (2045, 598516584), (2454, 498763820), (3272, 374072865), (4090, 299258292), (4908, 249381910), (6135, 199505528), (8180, 149629146), (9816, 124690955), (12270, 99752764), (16360, 74814573), (24540, 49876382), (49080, 24938191)]