1041993091040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{652747}}^1$

素因数の和:653680

約数の個数: 96

約数和(自身を含む): 2688465354624

約数和(自身を除く): 1646472263584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 907, 1760, 1814, 3628, 4535, 7256, 9070, 9977, 14512, 18140, 19954, 29024, 36280, 39908, 49885, 72560, 79816, 99770, 145120, 159632, 199540, 319264, 399080, 652747, 798160, 1305494, 1596320, 2610988, 3263735, 5221976, 6527470, 7180217, 10443952, 13054940, 14360434, 20887904, 26109880, 28720868, 35901085, 52219760, 57441736, 71802170, 104439520, 114883472, 143604340, 229766944, 287208680, 574417360, 592041529, 1148834720, 1184083058, 2368166116, 2960207645, 4736332232, 5920415290, 6512456819, 9472664464, 11840830580, 13024913638, 18945328928, 23681661160, 26049827276, 32562284095, 47363322320, 52099654552, 65124568190, 94726644640, 104199309104, 130249136380, 208398618208, 260498272760, 520996545520, 1041993091040]

約数ペア:

[(1, 1041993091040), (2, 520996545520), (4, 260498272760), (5, 208398618208), (8, 130249136380), (10, 104199309104), (11, 94726644640), (16, 65124568190), (20, 52099654552), (22, 47363322320), (32, 32562284095), (40, 26049827276), (44, 23681661160), (55, 18945328928), (80, 13024913638), (88, 11840830580), (110, 9472664464), (160, 6512456819), (176, 5920415290), (220, 4736332232), (352, 2960207645), (440, 2368166116), (880, 1184083058), (907, 1148834720), (1760, 592041529), (1814, 574417360), (3628, 287208680), (4535, 229766944), (7256, 143604340), (9070, 114883472), (9977, 104439520), (14512, 71802170), (18140, 57441736), (19954, 52219760), (29024, 35901085), (36280, 28720868), (39908, 26109880), (49885, 20887904), (72560, 14360434), (79816, 13054940), (99770, 10443952), (145120, 7180217), (159632, 6527470), (199540, 5221976), (319264, 3263735), (399080, 2610988), (652747, 1596320), (798160, 1305494)]