16171569396

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1871}}^1$

素因数の和:2414

約数の個数: 144

約数和(自身を含む): 44891159040

約数和(自身を除く): 28719589644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 487, 493, 522, 612, 974, 986, 1044, 1461, 1479, 1871, 1948, 1972, 2922, 2958, 3742, 4383, 4437, 5613, 5844, 5916, 7484, 8279, 8766, 8874, 11226, 14123, 16558, 16839, 17532, 17748, 22452, 24837, 28246, 31807, 33116, 33678, 42369, 49674, 54259, 56492, 63614, 67356, 74511, 84738, 95421, 99348, 108518, 127107, 127228, 149022, 162777, 169476, 190842, 217036, 240091, 254214, 286263, 298044, 325554, 381684, 480182, 488331, 508428, 572526, 651108, 720273, 911177, 922403, 960364, 976662, 1145052, 1440546, 1822354, 1844806, 1953324, 2160819, 2733531, 2767209, 2881092, 3644708, 3689612, 4321638, 5467062, 5534418, 8200593, 8301627, 8643276, 10934124, 11068836, 15490009, 16401186, 16603254, 26424133, 30980018, 32802372, 33206508, 46470027, 52848266, 61960036, 79272399, 92940054, 105696532, 139410081, 158544798, 185880108, 237817197, 278820162, 317089596, 449210261, 475634394, 557640324, 898420522, 951268788, 1347630783, 1796841044, 2695261566, 4042892349, 5390523132, 8085784698, 16171569396]

約数ペア:

[(1, 16171569396), (2, 8085784698), (3, 5390523132), (4, 4042892349), (6, 2695261566), (9, 1796841044), (12, 1347630783), (17, 951268788), (18, 898420522), (29, 557640324), (34, 475634394), (36, 449210261), (51, 317089596), (58, 278820162), (68, 237817197), (87, 185880108), (102, 158544798), (116, 139410081), (153, 105696532), (174, 92940054), (204, 79272399), (261, 61960036), (306, 52848266), (348, 46470027), (487, 33206508), (493, 32802372), (522, 30980018), (612, 26424133), (974, 16603254), (986, 16401186), (1044, 15490009), (1461, 11068836), (1479, 10934124), (1871, 8643276), (1948, 8301627), (1972, 8200593), (2922, 5534418), (2958, 5467062), (3742, 4321638), (4383, 3689612), (4437, 3644708), (5613, 2881092), (5844, 2767209), (5916, 2733531), (7484, 2160819), (8279, 1953324), (8766, 1844806), (8874, 1822354), (11226, 1440546), (14123, 1145052), (16558, 976662), (16839, 960364), (17532, 922403), (17748, 911177), (22452, 720273), (24837, 651108), (28246, 572526), (31807, 508428), (33116, 488331), (33678, 480182), (42369, 381684), (49674, 325554), (54259, 298044), (56492, 286263), (63614, 254214), (67356, 240091), (74511, 217036), (84738, 190842), (95421, 169476), (99348, 162777), (108518, 149022), (127107, 127228)]