97267840

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 245996460

約数和(自身を除く): 148728620

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 361, 380, 421, 608, 640, 722, 760, 842, 1216, 1444, 1520, 1684, 1805, 2105, 2432, 2888, 3040, 3368, 3610, 4210, 5776, 6080, 6736, 7220, 7999, 8420, 11552, 12160, 13472, 14440, 15998, 16840, 23104, 26944, 28880, 31996, 33680, 39995, 46208, 53888, 57760, 63992, 67360, 79990, 115520, 127984, 134720, 151981, 159980, 231040, 255968, 269440, 303962, 319960, 511936, 607924, 639920, 759905, 1023872, 1215848, 1279840, 1519810, 2431696, 2559680, 3039620, 4863392, 5119360, 6079240, 9726784, 12158480, 19453568, 24316960, 48633920, 97267840]

約数ペア:

[(1, 97267840), (2, 48633920), (4, 24316960), (5, 19453568), (8, 12158480), (10, 9726784), (16, 6079240), (19, 5119360), (20, 4863392), (32, 3039620), (38, 2559680), (40, 2431696), (64, 1519810), (76, 1279840), (80, 1215848), (95, 1023872), (128, 759905), (152, 639920), (160, 607924), (190, 511936), (304, 319960), (320, 303962), (361, 269440), (380, 255968), (421, 231040), (608, 159980), (640, 151981), (722, 134720), (760, 127984), (842, 115520), (1216, 79990), (1444, 67360), (1520, 63992), (1684, 57760), (1805, 53888), (2105, 46208), (2432, 39995), (2888, 33680), (3040, 31996), (3368, 28880), (3610, 26944), (4210, 23104), (5776, 16840), (6080, 15998), (6736, 14440), (7220, 13472), (7999, 12160), (8420, 11552)]