2013404688

素因数分解:

$2^4\times 3^7\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 5903134080

約数和(自身を除く): 3889729392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 163, 216, 243, 324, 326, 353, 432, 486, 489, 648, 652, 706, 729, 972, 978, 1059, 1296, 1304, 1412, 1458, 1467, 1944, 1956, 2118, 2187, 2608, 2824, 2916, 2934, 3177, 3888, 3912, 4236, 4374, 4401, 5648, 5832, 5868, 6354, 7824, 8472, 8748, 8802, 9531, 11664, 11736, 12708, 13203, 16944, 17496, 17604, 19062, 23472, 25416, 26406, 28593, 34992, 35208, 38124, 39609, 50832, 52812, 57186, 57539, 70416, 76248, 79218, 85779, 105624, 114372, 115078, 118827, 152496, 158436, 171558, 172617, 211248, 228744, 230156, 237654, 257337, 316872, 343116, 345234, 356481, 457488, 460312, 475308, 514674, 517851, 633744, 686232, 690468, 712962, 772011, 920624, 950616, 1029348, 1035702, 1372464, 1380936, 1425924, 1544022, 1553553, 1901232, 2058696, 2071404, 2761872, 2851848, 3088044, 3107106, 4117392, 4142808, 4660659, 5703696, 6176088, 6214212, 8285616, 9321318, 12352176, 12428424, 13981977, 18642636, 24856848, 27963954, 37285272, 41945931, 55927908, 74570544, 83891862, 111855816, 125837793, 167783724, 223711632, 251675586, 335567448, 503351172, 671134896, 1006702344, 2013404688]

約数ペア:

[(1, 2013404688), (2, 1006702344), (3, 671134896), (4, 503351172), (6, 335567448), (8, 251675586), (9, 223711632), (12, 167783724), (16, 125837793), (18, 111855816), (24, 83891862), (27, 74570544), (36, 55927908), (48, 41945931), (54, 37285272), (72, 27963954), (81, 24856848), (108, 18642636), (144, 13981977), (162, 12428424), (163, 12352176), (216, 9321318), (243, 8285616), (324, 6214212), (326, 6176088), (353, 5703696), (432, 4660659), (486, 4142808), (489, 4117392), (648, 3107106), (652, 3088044), (706, 2851848), (729, 2761872), (972, 2071404), (978, 2058696), (1059, 1901232), (1296, 1553553), (1304, 1544022), (1412, 1425924), (1458, 1380936), (1467, 1372464), (1944, 1035702), (1956, 1029348), (2118, 950616), (2187, 920624), (2608, 772011), (2824, 712962), (2916, 690468), (2934, 686232), (3177, 633744), (3888, 517851), (3912, 514674), (4236, 475308), (4374, 460312), (4401, 457488), (5648, 356481), (5832, 345234), (5868, 343116), (6354, 316872), (7824, 257337), (8472, 237654), (8748, 230156), (8802, 228744), (9531, 211248), (11664, 172617), (11736, 171558), (12708, 158436), (13203, 152496), (16944, 118827), (17496, 115078), (17604, 114372), (19062, 105624), (23472, 85779), (25416, 79218), (26406, 76248), (28593, 70416), (34992, 57539), (35208, 57186), (38124, 52812), (39609, 50832)]