63165440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 132

約数和(自身を含む): 166322844

約数和(自身を除く): 103157404

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 73, 80, 104, 128, 130, 146, 160, 169, 208, 256, 260, 292, 320, 338, 365, 416, 512, 520, 584, 640, 676, 730, 832, 845, 949, 1024, 1040, 1168, 1280, 1352, 1460, 1664, 1690, 1898, 2080, 2336, 2560, 2704, 2920, 3328, 3380, 3796, 4160, 4672, 4745, 5120, 5408, 5840, 6656, 6760, 7592, 8320, 9344, 9490, 10816, 11680, 12337, 13312, 13520, 15184, 16640, 18688, 18980, 21632, 23360, 24674, 27040, 30368, 33280, 37376, 37960, 43264, 46720, 49348, 54080, 60736, 61685, 66560, 74752, 75920, 86528, 93440, 98696, 108160, 121472, 123370, 151840, 173056, 186880, 197392, 216320, 242944, 246740, 303680, 373760, 394784, 432640, 485888, 493480, 607360, 789568, 865280, 971776, 986960, 1214720, 1579136, 1973920, 2429440, 3158272, 3947840, 4858880, 6316544, 7895680, 12633088, 15791360, 31582720, 63165440]

約数ペア:

[(1, 63165440), (2, 31582720), (4, 15791360), (5, 12633088), (8, 7895680), (10, 6316544), (13, 4858880), (16, 3947840), (20, 3158272), (26, 2429440), (32, 1973920), (40, 1579136), (52, 1214720), (64, 986960), (65, 971776), (73, 865280), (80, 789568), (104, 607360), (128, 493480), (130, 485888), (146, 432640), (160, 394784), (169, 373760), (208, 303680), (256, 246740), (260, 242944), (292, 216320), (320, 197392), (338, 186880), (365, 173056), (416, 151840), (512, 123370), (520, 121472), (584, 108160), (640, 98696), (676, 93440), (730, 86528), (832, 75920), (845, 74752), (949, 66560), (1024, 61685), (1040, 60736), (1168, 54080), (1280, 49348), (1352, 46720), (1460, 43264), (1664, 37960), (1690, 37376), (1898, 33280), (2080, 30368), (2336, 27040), (2560, 24674), (2704, 23360), (2920, 21632), (3328, 18980), (3380, 18688), (3796, 16640), (4160, 15184), (4672, 13520), (4745, 13312), (5120, 12337), (5408, 11680), (5840, 10816), (6656, 9490), (6760, 9344), (7592, 8320)]