3913303980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{1321}}^1$

素因数の和:1939

約数の個数: 96

約数和(自身を含む): 11100358080

約数和(自身を除く): 7187054100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 509, 582, 970, 1018, 1164, 1321, 1455, 1527, 1940, 2036, 2545, 2642, 2910, 3054, 3963, 5090, 5284, 5820, 6108, 6605, 7635, 7926, 10180, 13210, 15270, 15852, 19815, 26420, 30540, 39630, 49373, 79260, 98746, 128137, 148119, 197492, 246865, 256274, 296238, 384411, 493730, 512548, 592476, 640685, 672389, 740595, 768822, 987460, 1281370, 1344778, 1481190, 1537644, 1922055, 2017167, 2562740, 2689556, 2962380, 3361945, 3844110, 4034334, 6723890, 7688220, 8068668, 10085835, 13447780, 20171670, 40343340, 65221733, 130443466, 195665199, 260886932, 326108665, 391330398, 652217330, 782660796, 978325995, 1304434660, 1956651990, 3913303980]

約数ペア:

[(1, 3913303980), (2, 1956651990), (3, 1304434660), (4, 978325995), (5, 782660796), (6, 652217330), (10, 391330398), (12, 326108665), (15, 260886932), (20, 195665199), (30, 130443466), (60, 65221733), (97, 40343340), (194, 20171670), (291, 13447780), (388, 10085835), (485, 8068668), (509, 7688220), (582, 6723890), (970, 4034334), (1018, 3844110), (1164, 3361945), (1321, 2962380), (1455, 2689556), (1527, 2562740), (1940, 2017167), (2036, 1922055), (2545, 1537644), (2642, 1481190), (2910, 1344778), (3054, 1281370), (3963, 987460), (5090, 768822), (5284, 740595), (5820, 672389), (6108, 640685), (6605, 592476), (7635, 512548), (7926, 493730), (10180, 384411), (13210, 296238), (15270, 256274), (15852, 246865), (19815, 197492), (26420, 148119), (30540, 128137), (39630, 98746), (49373, 79260)]