750643180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2063}}^1$

素因数の和:2215

約数の個数: 96

約数和(自身を含む): 1897426944

約数和(自身を除く): 1146783764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 113, 115, 140, 161, 226, 230, 322, 452, 460, 565, 644, 791, 805, 1130, 1582, 1610, 2063, 2260, 2599, 3164, 3220, 3955, 4126, 5198, 7910, 8252, 10315, 10396, 12995, 14441, 15820, 18193, 20630, 25990, 28882, 36386, 41260, 47449, 51980, 57764, 72205, 72772, 90965, 94898, 144410, 181930, 189796, 233119, 237245, 288820, 332143, 363860, 466238, 474490, 664286, 932476, 948980, 1165595, 1328572, 1631833, 1660715, 2331190, 3263666, 3321430, 4662380, 5361737, 6527332, 6642860, 8159165, 10723474, 16318330, 21446948, 26808685, 32636660, 37532159, 53617370, 75064318, 107234740, 150128636, 187660795, 375321590, 750643180]

約数ペア:

[(1, 750643180), (2, 375321590), (4, 187660795), (5, 150128636), (7, 107234740), (10, 75064318), (14, 53617370), (20, 37532159), (23, 32636660), (28, 26808685), (35, 21446948), (46, 16318330), (70, 10723474), (92, 8159165), (113, 6642860), (115, 6527332), (140, 5361737), (161, 4662380), (226, 3321430), (230, 3263666), (322, 2331190), (452, 1660715), (460, 1631833), (565, 1328572), (644, 1165595), (791, 948980), (805, 932476), (1130, 664286), (1582, 474490), (1610, 466238), (2063, 363860), (2260, 332143), (2599, 288820), (3164, 237245), (3220, 233119), (3955, 189796), (4126, 181930), (5198, 144410), (7910, 94898), (8252, 90965), (10315, 72772), (10396, 72205), (12995, 57764), (14441, 51980), (15820, 47449), (18193, 41260), (20630, 36386), (25990, 28882)]