20222316680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{10181}}^1$

素因数の和:10359

約数の個数: 128

約数和(自身を含む): 50672148480

約数和(自身を除く): 30449831800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 127, 136, 170, 184, 230, 254, 340, 391, 460, 508, 635, 680, 782, 920, 1016, 1270, 1564, 1955, 2159, 2540, 2921, 3128, 3910, 4318, 5080, 5842, 7820, 8636, 10181, 10795, 11684, 14605, 15640, 17272, 20362, 21590, 23368, 29210, 40724, 43180, 49657, 50905, 58420, 81448, 86360, 99314, 101810, 116840, 173077, 198628, 203620, 234163, 248285, 346154, 397256, 407240, 468326, 496570, 692308, 865385, 936652, 993140, 1170815, 1292987, 1384616, 1730770, 1873304, 1986280, 2341630, 2585974, 3461540, 3980771, 4683260, 5171948, 6464935, 6923080, 7961542, 9366520, 10343896, 12929870, 15923084, 19903855, 21980779, 25859740, 29738701, 31846168, 39807710, 43961558, 51719480, 59477402, 79615420, 87923116, 109903895, 118954804, 148693505, 159230840, 175846232, 219807790, 237909608, 297387010, 439615580, 505557917, 594774020, 879231160, 1011115834, 1189548040, 2022231668, 2527789585, 4044463336, 5055579170, 10111158340, 20222316680]

約数ペア:

[(1, 20222316680), (2, 10111158340), (4, 5055579170), (5, 4044463336), (8, 2527789585), (10, 2022231668), (17, 1189548040), (20, 1011115834), (23, 879231160), (34, 594774020), (40, 505557917), (46, 439615580), (68, 297387010), (85, 237909608), (92, 219807790), (115, 175846232), (127, 159230840), (136, 148693505), (170, 118954804), (184, 109903895), (230, 87923116), (254, 79615420), (340, 59477402), (391, 51719480), (460, 43961558), (508, 39807710), (635, 31846168), (680, 29738701), (782, 25859740), (920, 21980779), (1016, 19903855), (1270, 15923084), (1564, 12929870), (1955, 10343896), (2159, 9366520), (2540, 7961542), (2921, 6923080), (3128, 6464935), (3910, 5171948), (4318, 4683260), (5080, 3980771), (5842, 3461540), (7820, 2585974), (8636, 2341630), (10181, 1986280), (10795, 1873304), (11684, 1730770), (14605, 1384616), (15640, 1292987), (17272, 1170815), (20362, 993140), (21590, 936652), (23368, 865385), (29210, 692308), (40724, 496570), (43180, 468326), (49657, 407240), (50905, 397256), (58420, 346154), (81448, 248285), (86360, 234163), (99314, 203620), (101810, 198628), (116840, 173077)]