27146666560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{51383}}^1$

素因数の和:51540

約数の個数: 112

約数和(自身を含む): 70165057536

約数和(自身を除く): 43018390976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 832, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3302, 4064, 4160, 5080, 6604, 8128, 8255, 10160, 13208, 16510, 20320, 26416, 33020, 40640, 51383, 52832, 66040, 102766, 105664, 132080, 205532, 256915, 264160, 411064, 513830, 528320, 667979, 822128, 1027660, 1335958, 1644256, 2055320, 2671916, 3288512, 3339895, 4110640, 5343832, 6525641, 6679790, 8221280, 10687664, 13051282, 13359580, 16442560, 21375328, 26102564, 26719160, 32628205, 42750656, 52205128, 53438320, 65256410, 84833333, 104410256, 106876640, 130512820, 169666666, 208820512, 213753280, 261025640, 339333332, 417641024, 424166665, 522051280, 678666664, 848333330, 1044102560, 1357333328, 1696666660, 2088205120, 2714666656, 3393333320, 5429333312, 6786666640, 13573333280, 27146666560]

約数ペア:

[(1, 27146666560), (2, 13573333280), (4, 6786666640), (5, 5429333312), (8, 3393333320), (10, 2714666656), (13, 2088205120), (16, 1696666660), (20, 1357333328), (26, 1044102560), (32, 848333330), (40, 678666664), (52, 522051280), (64, 424166665), (65, 417641024), (80, 339333332), (104, 261025640), (127, 213753280), (130, 208820512), (160, 169666666), (208, 130512820), (254, 106876640), (260, 104410256), (320, 84833333), (416, 65256410), (508, 53438320), (520, 52205128), (635, 42750656), (832, 32628205), (1016, 26719160), (1040, 26102564), (1270, 21375328), (1651, 16442560), (2032, 13359580), (2080, 13051282), (2540, 10687664), (3302, 8221280), (4064, 6679790), (4160, 6525641), (5080, 5343832), (6604, 4110640), (8128, 3339895), (8255, 3288512), (10160, 2671916), (13208, 2055320), (16510, 1644256), (20320, 1335958), (26416, 1027660), (33020, 822128), (40640, 667979), (51383, 528320), (52832, 513830), (66040, 411064), (102766, 264160), (105664, 256915), (132080, 205532)]