88896975520

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{55411}}^1$

素因数の和:55734

約数の個数: 96

約数和(自身を含む): 216495127296

約数和(自身を除く): 127598151776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 271, 296, 370, 542, 592, 740, 1084, 1184, 1355, 1480, 2168, 2710, 2960, 4336, 5420, 5920, 8672, 10027, 10840, 20054, 21680, 40108, 43360, 50135, 55411, 80216, 100270, 110822, 160432, 200540, 221644, 277055, 320864, 401080, 443288, 554110, 802160, 886576, 1108220, 1604320, 1773152, 2050207, 2216440, 4100414, 4432880, 8200828, 8865760, 10251035, 15016381, 16401656, 20502070, 30032762, 32803312, 41004140, 60065524, 65606624, 75081905, 82008280, 120131048, 150163810, 164016560, 240262096, 300327620, 328033120, 480524192, 555606097, 600655240, 1111212194, 1201310480, 2222424388, 2402620960, 2778030485, 4444848776, 5556060970, 8889697552, 11112121940, 17779395104, 22224243880, 44448487760, 88896975520]

約数ペア:

[(1, 88896975520), (2, 44448487760), (4, 22224243880), (5, 17779395104), (8, 11112121940), (10, 8889697552), (16, 5556060970), (20, 4444848776), (32, 2778030485), (37, 2402620960), (40, 2222424388), (74, 1201310480), (80, 1111212194), (148, 600655240), (160, 555606097), (185, 480524192), (271, 328033120), (296, 300327620), (370, 240262096), (542, 164016560), (592, 150163810), (740, 120131048), (1084, 82008280), (1184, 75081905), (1355, 65606624), (1480, 60065524), (2168, 41004140), (2710, 32803312), (2960, 30032762), (4336, 20502070), (5420, 16401656), (5920, 15016381), (8672, 10251035), (10027, 8865760), (10840, 8200828), (20054, 4432880), (21680, 4100414), (40108, 2216440), (43360, 2050207), (50135, 1773152), (55411, 1604320), (80216, 1108220), (100270, 886576), (110822, 802160), (160432, 554110), (200540, 443288), (221644, 401080), (277055, 320864)]