9179639090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{37061}}^1$

素因数の和:37163

約数の個数: 64

約数和(自身を含む): 18444423168

約数和(自身を除く): 9264784078

約数列:

[1, 2, 5, 10, 17, 31, 34, 47, 62, 85, 94, 155, 170, 235, 310, 470, 527, 799, 1054, 1457, 1598, 2635, 2914, 3995, 5270, 7285, 7990, 14570, 24769, 37061, 49538, 74122, 123845, 185305, 247690, 370610, 630037, 1148891, 1260074, 1741867, 2297782, 3150185, 3483734, 5744455, 6300370, 8709335, 11488910, 17418670, 19531147, 29611739, 39062294, 53997877, 59223478, 97655735, 107995754, 148058695, 195311470, 269989385, 296117390, 539978770, 917963909, 1835927818, 4589819545, 9179639090]

約数ペア:

[(1, 9179639090), (2, 4589819545), (5, 1835927818), (10, 917963909), (17, 539978770), (31, 296117390), (34, 269989385), (47, 195311470), (62, 148058695), (85, 107995754), (94, 97655735), (155, 59223478), (170, 53997877), (235, 39062294), (310, 29611739), (470, 19531147), (527, 17418670), (799, 11488910), (1054, 8709335), (1457, 6300370), (1598, 5744455), (2635, 3483734), (2914, 3150185), (3995, 2297782), (5270, 1741867), (7285, 1260074), (7990, 1148891), (14570, 630037), (24769, 370610), (37061, 247690), (49538, 185305), (74122, 123845)]