2145618816

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11813}}^1$

素因数の和:11884

約数の個数: 128

約数和(自身を含む): 6362547840

約数和(自身を除く): 4216929024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 258, 264, 344, 352, 384, 473, 516, 528, 688, 704, 946, 1032, 1056, 1376, 1408, 1419, 1892, 2064, 2112, 2752, 2838, 3784, 4128, 4224, 5504, 5676, 7568, 8256, 11352, 11813, 15136, 16512, 22704, 23626, 30272, 35439, 45408, 47252, 60544, 70878, 90816, 94504, 129943, 141756, 181632, 189008, 259886, 283512, 378016, 389829, 507959, 519772, 567024, 756032, 779658, 1015918, 1039544, 1134048, 1512064, 1523877, 1559316, 2031836, 2079088, 2268096, 3047754, 3118632, 4063672, 4158176, 4536192, 5587549, 6095508, 6237264, 8127344, 8316352, 11175098, 12191016, 12474528, 16254688, 16632704, 16762647, 22350196, 24382032, 24949056, 32509376, 33525294, 44700392, 48764064, 49898112, 65018752, 67050588, 89400784, 97528128, 134101176, 178801568, 195056256, 268202352, 357603136, 536404704, 715206272, 1072809408, 2145618816]

約数ペア:

[(1, 2145618816), (2, 1072809408), (3, 715206272), (4, 536404704), (6, 357603136), (8, 268202352), (11, 195056256), (12, 178801568), (16, 134101176), (22, 97528128), (24, 89400784), (32, 67050588), (33, 65018752), (43, 49898112), (44, 48764064), (48, 44700392), (64, 33525294), (66, 32509376), (86, 24949056), (88, 24382032), (96, 22350196), (128, 16762647), (129, 16632704), (132, 16254688), (172, 12474528), (176, 12191016), (192, 11175098), (258, 8316352), (264, 8127344), (344, 6237264), (352, 6095508), (384, 5587549), (473, 4536192), (516, 4158176), (528, 4063672), (688, 3118632), (704, 3047754), (946, 2268096), (1032, 2079088), (1056, 2031836), (1376, 1559316), (1408, 1523877), (1419, 1512064), (1892, 1134048), (2064, 1039544), (2112, 1015918), (2752, 779658), (2838, 756032), (3784, 567024), (4128, 519772), (4224, 507959), (5504, 389829), (5676, 378016), (7568, 283512), (8256, 259886), (11352, 189008), (11813, 181632), (15136, 141756), (16512, 129943), (22704, 94504), (23626, 90816), (30272, 70878), (35439, 60544), (45408, 47252)]