415230373520

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1\times {\mathrm{78691}}^1$

素因数の和:79704

約数の個数: 80

約数和(自身を含む): 980074235520

約数和(自身を除く): 564843862000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 929, 1136, 1420, 1858, 2840, 3716, 4645, 5680, 7432, 9290, 14864, 18580, 37160, 65959, 74320, 78691, 131918, 157382, 263836, 314764, 329795, 393455, 527672, 629528, 659590, 786910, 1055344, 1259056, 1319180, 1573820, 2638360, 3147640, 5276720, 5587061, 6295280, 11174122, 22348244, 27935305, 44696488, 55870610, 73103939, 89392976, 111741220, 146207878, 223482440, 292415756, 365519695, 446964880, 584831512, 731039390, 1169663024, 1462078780, 2924157560, 5190379669, 5848315120, 10380759338, 20761518676, 25951898345, 41523037352, 51903796690, 83046074704, 103807593380, 207615186760, 415230373520]

約数ペア:

[(1, 415230373520), (2, 207615186760), (4, 103807593380), (5, 83046074704), (8, 51903796690), (10, 41523037352), (16, 25951898345), (20, 20761518676), (40, 10380759338), (71, 5848315120), (80, 5190379669), (142, 2924157560), (284, 1462078780), (355, 1169663024), (568, 731039390), (710, 584831512), (929, 446964880), (1136, 365519695), (1420, 292415756), (1858, 223482440), (2840, 146207878), (3716, 111741220), (4645, 89392976), (5680, 73103939), (7432, 55870610), (9290, 44696488), (14864, 27935305), (18580, 22348244), (37160, 11174122), (65959, 6295280), (74320, 5587061), (78691, 5276720), (131918, 3147640), (157382, 2638360), (263836, 1573820), (314764, 1319180), (329795, 1259056), (393455, 1055344), (527672, 786910), (629528, 659590)]