110938100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 302147328

約数和(自身を除く): 191209228

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 73, 91, 100, 130, 140, 146, 167, 175, 182, 260, 292, 325, 334, 350, 364, 365, 455, 511, 650, 668, 700, 730, 835, 910, 949, 1022, 1169, 1300, 1460, 1670, 1820, 1825, 1898, 2044, 2171, 2275, 2338, 2555, 3340, 3650, 3796, 4175, 4342, 4550, 4676, 4745, 5110, 5845, 6643, 7300, 8350, 8684, 9100, 9490, 10220, 10855, 11690, 12191, 12775, 13286, 15197, 16700, 18980, 21710, 23380, 23725, 24382, 25550, 26572, 29225, 30394, 33215, 43420, 47450, 48764, 51100, 54275, 58450, 60788, 60955, 66430, 75985, 85337, 94900, 108550, 116900, 121910, 132860, 151970, 158483, 166075, 170674, 217100, 243820, 303940, 304775, 316966, 332150, 341348, 379925, 426685, 609550, 633932, 664300, 759850, 792415, 853370, 1109381, 1219100, 1519700, 1584830, 1706740, 2133425, 2218762, 3169660, 3962075, 4266850, 4437524, 5546905, 7924150, 8533700, 11093810, 15848300, 22187620, 27734525, 55469050, 110938100]

約数ペア:

[(1, 110938100), (2, 55469050), (4, 27734525), (5, 22187620), (7, 15848300), (10, 11093810), (13, 8533700), (14, 7924150), (20, 5546905), (25, 4437524), (26, 4266850), (28, 3962075), (35, 3169660), (50, 2218762), (52, 2133425), (65, 1706740), (70, 1584830), (73, 1519700), (91, 1219100), (100, 1109381), (130, 853370), (140, 792415), (146, 759850), (167, 664300), (175, 633932), (182, 609550), (260, 426685), (292, 379925), (325, 341348), (334, 332150), (350, 316966), (364, 304775), (365, 303940), (455, 243820), (511, 217100), (650, 170674), (668, 166075), (700, 158483), (730, 151970), (835, 132860), (910, 121910), (949, 116900), (1022, 108550), (1169, 94900), (1300, 85337), (1460, 75985), (1670, 66430), (1820, 60955), (1825, 60788), (1898, 58450), (2044, 54275), (2171, 51100), (2275, 48764), (2338, 47450), (2555, 43420), (3340, 33215), (3650, 30394), (3796, 29225), (4175, 26572), (4342, 25550), (4550, 24382), (4676, 23725), (4745, 23380), (5110, 21710), (5845, 18980), (6643, 16700), (7300, 15197), (8350, 13286), (8684, 12775), (9100, 12191), (9490, 11690), (10220, 10855)]