8258221300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{751}}^1$

素因数の和:1478

約数の個数: 144

約数和(自身を含む): 21430628352

約数和(自身を除く): 13172407052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 683, 700, 751, 805, 1150, 1366, 1502, 1610, 2300, 2732, 3004, 3220, 3415, 3755, 4025, 4781, 5257, 6830, 7510, 8050, 9562, 10514, 13660, 15020, 15709, 16100, 17075, 17273, 18775, 19124, 21028, 23905, 26285, 31418, 34150, 34546, 37550, 47810, 52570, 62836, 68300, 69092, 75100, 78545, 86365, 95620, 105140, 109963, 119525, 120911, 131425, 157090, 172730, 219926, 239050, 241822, 262850, 314180, 345460, 392725, 431825, 439852, 478100, 483644, 512933, 525700, 549815, 604555, 785450, 863650, 1025866, 1099630, 1209110, 1570900, 1727300, 2051732, 2199260, 2418220, 2564665, 2749075, 3022775, 3590531, 5129330, 5498150, 6045550, 7181062, 10258660, 10996300, 11797459, 12091100, 12823325, 14362124, 17952655, 23594918, 25646650, 35905310, 47189836, 51293300, 58987295, 71810620, 82582213, 89763275, 117974590, 165164426, 179526550, 235949180, 294936475, 330328852, 359053100, 412911065, 589872950, 825822130, 1179745900, 1651644260, 2064555325, 4129110650, 8258221300]

約数ペア:

[(1, 8258221300), (2, 4129110650), (4, 2064555325), (5, 1651644260), (7, 1179745900), (10, 825822130), (14, 589872950), (20, 412911065), (23, 359053100), (25, 330328852), (28, 294936475), (35, 235949180), (46, 179526550), (50, 165164426), (70, 117974590), (92, 89763275), (100, 82582213), (115, 71810620), (140, 58987295), (161, 51293300), (175, 47189836), (230, 35905310), (322, 25646650), (350, 23594918), (460, 17952655), (575, 14362124), (644, 12823325), (683, 12091100), (700, 11797459), (751, 10996300), (805, 10258660), (1150, 7181062), (1366, 6045550), (1502, 5498150), (1610, 5129330), (2300, 3590531), (2732, 3022775), (3004, 2749075), (3220, 2564665), (3415, 2418220), (3755, 2199260), (4025, 2051732), (4781, 1727300), (5257, 1570900), (6830, 1209110), (7510, 1099630), (8050, 1025866), (9562, 863650), (10514, 785450), (13660, 604555), (15020, 549815), (15709, 525700), (16100, 512933), (17075, 483644), (17273, 478100), (18775, 439852), (19124, 431825), (21028, 392725), (23905, 345460), (26285, 314180), (31418, 262850), (34150, 241822), (34546, 239050), (37550, 219926), (47810, 172730), (52570, 157090), (62836, 131425), (68300, 120911), (69092, 119525), (75100, 109963), (78545, 105140), (86365, 95620)]