26103655160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{5153}}^1$

素因数の和:5601

約数の個数: 128

約数和(自身を含む): 66461860800

約数和(自身を除く): 40358205640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 397, 440, 580, 638, 794, 1160, 1276, 1588, 1595, 1985, 2552, 3176, 3190, 3970, 4367, 5153, 6380, 7940, 8734, 10306, 11513, 12760, 15880, 17468, 20612, 21835, 23026, 25765, 34936, 41224, 43670, 46052, 51530, 56683, 57565, 87340, 92104, 103060, 113366, 115130, 126643, 149437, 174680, 206120, 226732, 230260, 253286, 283415, 298874, 453464, 460520, 506572, 566830, 597748, 633215, 747185, 1013144, 1133660, 1195496, 1266430, 1494370, 1643807, 2045741, 2267320, 2532860, 2988740, 3287614, 4091482, 5065720, 5977480, 6575228, 8182964, 8219035, 10228705, 13150456, 16365928, 16438070, 20457410, 22503151, 32876140, 40914820, 45006302, 59326489, 65752280, 81829640, 90012604, 112515755, 118652978, 180025208, 225031510, 237305956, 296632445, 450063020, 474611912, 593264890, 652591379, 900126040, 1186529780, 1305182758, 2373059560, 2610365516, 3262956895, 5220731032, 6525913790, 13051827580, 26103655160]

約数ペア:

[(1, 26103655160), (2, 13051827580), (4, 6525913790), (5, 5220731032), (8, 3262956895), (10, 2610365516), (11, 2373059560), (20, 1305182758), (22, 1186529780), (29, 900126040), (40, 652591379), (44, 593264890), (55, 474611912), (58, 450063020), (88, 296632445), (110, 237305956), (116, 225031510), (145, 180025208), (220, 118652978), (232, 112515755), (290, 90012604), (319, 81829640), (397, 65752280), (440, 59326489), (580, 45006302), (638, 40914820), (794, 32876140), (1160, 22503151), (1276, 20457410), (1588, 16438070), (1595, 16365928), (1985, 13150456), (2552, 10228705), (3176, 8219035), (3190, 8182964), (3970, 6575228), (4367, 5977480), (5153, 5065720), (6380, 4091482), (7940, 3287614), (8734, 2988740), (10306, 2532860), (11513, 2267320), (12760, 2045741), (15880, 1643807), (17468, 1494370), (20612, 1266430), (21835, 1195496), (23026, 1133660), (25765, 1013144), (34936, 747185), (41224, 633215), (43670, 597748), (46052, 566830), (51530, 506572), (56683, 460520), (57565, 453464), (87340, 298874), (92104, 283415), (103060, 253286), (113366, 230260), (115130, 226732), (126643, 206120), (149437, 174680)]