714952625660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^2\times {\mathrm{15937}}^1$

素因数の和:16280

約数の個数: 144

約数和(自身を含む): 1859839136064

約数和(自身を除く): 1144886510404

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 157, 182, 260, 314, 364, 455, 628, 785, 910, 1099, 1570, 1820, 2041, 2198, 3140, 4082, 4396, 5495, 8164, 10205, 10990, 14287, 15937, 20410, 21980, 24649, 28574, 31874, 40820, 49298, 57148, 63748, 71435, 79685, 98596, 111559, 123245, 142870, 159370, 172543, 207181, 223118, 246490, 285740, 318740, 320437, 345086, 414362, 446236, 492980, 557795, 640874, 690172, 828724, 862715, 1035905, 1115590, 1281748, 1450267, 1602185, 1725430, 2071810, 2231180, 2243059, 2502109, 2900534, 3204370, 3450860, 4143620, 4486118, 5004218, 5801068, 6408740, 7251335, 8972236, 10008436, 11215295, 12510545, 14502670, 17514763, 22430590, 25021090, 29005340, 32527417, 35029526, 44861180, 50042180, 65054834, 70059052, 87573815, 130109668, 162637085, 175147630, 227691919, 325274170, 350295260, 392831113, 455383838, 650548340, 785662226, 910767676, 1138459595, 1571324452, 1964155565, 2276919190, 2749817791, 3928311130, 4553838380, 5106804469, 5499635582, 7856622260, 10213608938, 10999271164, 13749088955, 20427217876, 25534022345, 27498177910, 35747631283, 51068044690, 54996355820, 71495262566, 102136089380, 142990525132, 178738156415, 357476312830, 714952625660]

約数ペア:

[(1, 714952625660), (2, 357476312830), (4, 178738156415), (5, 142990525132), (7, 102136089380), (10, 71495262566), (13, 54996355820), (14, 51068044690), (20, 35747631283), (26, 27498177910), (28, 25534022345), (35, 20427217876), (52, 13749088955), (65, 10999271164), (70, 10213608938), (91, 7856622260), (130, 5499635582), (140, 5106804469), (157, 4553838380), (182, 3928311130), (260, 2749817791), (314, 2276919190), (364, 1964155565), (455, 1571324452), (628, 1138459595), (785, 910767676), (910, 785662226), (1099, 650548340), (1570, 455383838), (1820, 392831113), (2041, 350295260), (2198, 325274170), (3140, 227691919), (4082, 175147630), (4396, 162637085), (5495, 130109668), (8164, 87573815), (10205, 70059052), (10990, 65054834), (14287, 50042180), (15937, 44861180), (20410, 35029526), (21980, 32527417), (24649, 29005340), (28574, 25021090), (31874, 22430590), (40820, 17514763), (49298, 14502670), (57148, 12510545), (63748, 11215295), (71435, 10008436), (79685, 8972236), (98596, 7251335), (111559, 6408740), (123245, 5801068), (142870, 5004218), (159370, 4486118), (172543, 4143620), (207181, 3450860), (223118, 3204370), (246490, 2900534), (285740, 2502109), (318740, 2243059), (320437, 2231180), (345086, 2071810), (414362, 1725430), (446236, 1602185), (492980, 1450267), (557795, 1281748), (640874, 1115590), (690172, 1035905), (828724, 862715)]