220168838032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{6551}}^1$

素因数の和:7017

約数の個数: 160

約数和(自身を含む): 516073469184

約数和(自身を除く): 295904631152

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 397, 407, 481, 572, 592, 794, 814, 962, 1144, 1588, 1628, 1924, 2288, 3176, 3256, 3848, 4367, 5161, 5291, 6352, 6512, 6551, 7696, 8734, 10322, 10582, 13102, 14689, 17468, 20644, 21164, 26204, 29378, 34936, 41288, 42328, 52408, 56771, 58756, 69872, 72061, 82576, 84656, 85163, 104816, 113542, 117512, 144122, 161579, 170326, 190957, 227084, 235024, 242387, 288244, 323158, 340652, 381914, 454168, 484774, 576488, 646316, 681304, 763828, 908336, 936793, 969548, 1152976, 1292632, 1362608, 1527656, 1873586, 1939096, 2100527, 2585264, 2600747, 2666257, 3055312, 3151031, 3747172, 3878192, 4201054, 5201494, 5332514, 6302062, 7494344, 8402108, 10402988, 10665028, 12604124, 14988688, 16804216, 20805976, 21330056, 25208248, 28608217, 33608432, 33809711, 34661341, 41611952, 42660112, 50416496, 57216434, 67619422, 69322682, 96227639, 114432868, 135238844, 138645364, 192455278, 228865736, 270477688, 277290728, 371906821, 384910556, 457731472, 540955376, 554581456, 743813642, 769821112, 1058504029, 1250959307, 1487627284, 1539642224, 2117008058, 2501918614, 2975254568, 4234016116, 5003837228, 5950509136, 8468032232, 10007674456, 13760552377, 16936064464, 20015348912, 27521104754, 55042209508, 110084419016, 220168838032]

約数ペア:

[(1, 220168838032), (2, 110084419016), (4, 55042209508), (8, 27521104754), (11, 20015348912), (13, 16936064464), (16, 13760552377), (22, 10007674456), (26, 8468032232), (37, 5950509136), (44, 5003837228), (52, 4234016116), (74, 2975254568), (88, 2501918614), (104, 2117008058), (143, 1539642224), (148, 1487627284), (176, 1250959307), (208, 1058504029), (286, 769821112), (296, 743813642), (397, 554581456), (407, 540955376), (481, 457731472), (572, 384910556), (592, 371906821), (794, 277290728), (814, 270477688), (962, 228865736), (1144, 192455278), (1588, 138645364), (1628, 135238844), (1924, 114432868), (2288, 96227639), (3176, 69322682), (3256, 67619422), (3848, 57216434), (4367, 50416496), (5161, 42660112), (5291, 41611952), (6352, 34661341), (6512, 33809711), (6551, 33608432), (7696, 28608217), (8734, 25208248), (10322, 21330056), (10582, 20805976), (13102, 16804216), (14689, 14988688), (17468, 12604124), (20644, 10665028), (21164, 10402988), (26204, 8402108), (29378, 7494344), (34936, 6302062), (41288, 5332514), (42328, 5201494), (52408, 4201054), (56771, 3878192), (58756, 3747172), (69872, 3151031), (72061, 3055312), (82576, 2666257), (84656, 2600747), (85163, 2585264), (104816, 2100527), (113542, 1939096), (117512, 1873586), (144122, 1527656), (161579, 1362608), (170326, 1292632), (190957, 1152976), (227084, 969548), (235024, 936793), (242387, 908336), (288244, 763828), (323158, 681304), (340652, 646316), (381914, 576488), (454168, 484774)]