121374432

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 372874320

約数和(自身を除く): 251499888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 228, 246, 288, 304, 328, 342, 369, 456, 492, 541, 608, 656, 684, 738, 779, 912, 984, 1082, 1312, 1368, 1476, 1558, 1623, 1824, 1968, 2164, 2337, 2736, 2952, 3116, 3246, 3936, 4328, 4674, 4869, 5472, 5904, 6232, 6492, 7011, 8656, 9348, 9738, 10279, 11808, 12464, 12984, 14022, 17312, 18696, 19476, 20558, 22181, 24928, 25968, 28044, 30837, 37392, 38952, 41116, 44362, 51936, 56088, 61674, 66543, 74784, 77904, 82232, 88724, 92511, 112176, 123348, 133086, 155808, 164464, 177448, 185022, 199629, 224352, 246696, 266172, 328928, 354896, 370044, 399258, 421439, 493392, 532344, 709792, 740088, 798516, 842878, 986784, 1064688, 1264317, 1480176, 1597032, 1685756, 2129376, 2528634, 2960352, 3194064, 3371512, 3792951, 5057268, 6388128, 6743024, 7585902, 10114536, 13486048, 15171804, 20229072, 30343608, 40458144, 60687216, 121374432]

約数ペア:

[(1, 121374432), (2, 60687216), (3, 40458144), (4, 30343608), (6, 20229072), (8, 15171804), (9, 13486048), (12, 10114536), (16, 7585902), (18, 6743024), (19, 6388128), (24, 5057268), (32, 3792951), (36, 3371512), (38, 3194064), (41, 2960352), (48, 2528634), (57, 2129376), (72, 1685756), (76, 1597032), (82, 1480176), (96, 1264317), (114, 1064688), (123, 986784), (144, 842878), (152, 798516), (164, 740088), (171, 709792), (228, 532344), (246, 493392), (288, 421439), (304, 399258), (328, 370044), (342, 354896), (369, 328928), (456, 266172), (492, 246696), (541, 224352), (608, 199629), (656, 185022), (684, 177448), (738, 164464), (779, 155808), (912, 133086), (984, 123348), (1082, 112176), (1312, 92511), (1368, 88724), (1476, 82232), (1558, 77904), (1623, 74784), (1824, 66543), (1968, 61674), (2164, 56088), (2337, 51936), (2736, 44362), (2952, 41116), (3116, 38952), (3246, 37392), (3936, 30837), (4328, 28044), (4674, 25968), (4869, 24928), (5472, 22181), (5904, 20558), (6232, 19476), (6492, 18696), (7011, 17312), (8656, 14022), (9348, 12984), (9738, 12464), (10279, 11808)]