1012151360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1132

約数の個数: 112

約数和(自身を含む): 2639397312

約数和(自身を除く): 1627245952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 421, 440, 683, 704, 842, 880, 1366, 1684, 1760, 2105, 2732, 3368, 3415, 3520, 4210, 4631, 5464, 6736, 6830, 7513, 8420, 9262, 10928, 13472, 13660, 15026, 16840, 18524, 21856, 23155, 26944, 27320, 30052, 33680, 37048, 37565, 43712, 46310, 54640, 60104, 67360, 74096, 75130, 92620, 109280, 120208, 134720, 148192, 150260, 185240, 218560, 240416, 287543, 296384, 300520, 370480, 480832, 575086, 601040, 740960, 1150172, 1202080, 1437715, 1481920, 2300344, 2404160, 2875430, 3162973, 4600688, 5750860, 6325946, 9201376, 11501720, 12651892, 15814865, 18402752, 23003440, 25303784, 31629730, 46006880, 50607568, 63259460, 92013760, 101215136, 126518920, 202430272, 253037840, 506075680, 1012151360]

約数ペア:

[(1, 1012151360), (2, 506075680), (4, 253037840), (5, 202430272), (8, 126518920), (10, 101215136), (11, 92013760), (16, 63259460), (20, 50607568), (22, 46006880), (32, 31629730), (40, 25303784), (44, 23003440), (55, 18402752), (64, 15814865), (80, 12651892), (88, 11501720), (110, 9201376), (160, 6325946), (176, 5750860), (220, 4600688), (320, 3162973), (352, 2875430), (421, 2404160), (440, 2300344), (683, 1481920), (704, 1437715), (842, 1202080), (880, 1150172), (1366, 740960), (1684, 601040), (1760, 575086), (2105, 480832), (2732, 370480), (3368, 300520), (3415, 296384), (3520, 287543), (4210, 240416), (4631, 218560), (5464, 185240), (6736, 150260), (6830, 148192), (7513, 134720), (8420, 120208), (9262, 109280), (10928, 92620), (13472, 75130), (13660, 74096), (15026, 67360), (16840, 60104), (18524, 54640), (21856, 46310), (23155, 43712), (26944, 37565), (27320, 37048), (30052, 33680)]