901111764

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 2585945600

約数和(自身を除く): 1684833836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 61, 74, 84, 97, 98, 111, 122, 147, 148, 183, 194, 196, 222, 244, 259, 291, 294, 343, 366, 388, 427, 444, 518, 582, 588, 679, 686, 732, 777, 854, 1029, 1036, 1164, 1281, 1358, 1372, 1554, 1708, 1813, 2037, 2058, 2257, 2562, 2716, 2989, 3108, 3589, 3626, 4074, 4116, 4514, 4753, 5124, 5439, 5917, 5978, 6771, 7178, 7252, 8148, 8967, 9028, 9506, 10767, 10878, 11834, 11956, 12691, 13542, 14259, 14356, 15799, 17751, 17934, 19012, 20923, 21534, 21756, 23668, 25123, 25382, 27084, 28518, 31598, 33271, 35502, 35868, 38073, 41419, 41846, 43068, 47397, 50246, 50764, 57036, 62769, 63196, 66542, 71004, 75369, 76146, 82838, 83692, 94794, 99813, 100492, 110593, 124257, 125538, 133084, 150738, 152292, 165676, 175861, 189588, 199626, 218929, 221186, 248514, 251076, 289933, 301476, 331779, 351722, 399252, 437858, 442372, 497028, 527583, 579866, 656787, 663558, 703444, 774151, 869799, 875716, 1055166, 1159732, 1231027, 1313574, 1327116, 1532503, 1548302, 1739598, 2029531, 2110332, 2322453, 2462054, 2627148, 3065006, 3096604, 3479196, 3693081, 4059062, 4597509, 4644906, 4924108, 6088593, 6130012, 7386162, 8118124, 9195018, 9289812, 10727521, 12177186, 14772324, 18390036, 21455042, 24354372, 32182563, 42910084, 64365126, 75092647, 128730252, 150185294, 225277941, 300370588, 450555882, 901111764]

約数ペア:

[(1, 901111764), (2, 450555882), (3, 300370588), (4, 225277941), (6, 150185294), (7, 128730252), (12, 75092647), (14, 64365126), (21, 42910084), (28, 32182563), (37, 24354372), (42, 21455042), (49, 18390036), (61, 14772324), (74, 12177186), (84, 10727521), (97, 9289812), (98, 9195018), (111, 8118124), (122, 7386162), (147, 6130012), (148, 6088593), (183, 4924108), (194, 4644906), (196, 4597509), (222, 4059062), (244, 3693081), (259, 3479196), (291, 3096604), (294, 3065006), (343, 2627148), (366, 2462054), (388, 2322453), (427, 2110332), (444, 2029531), (518, 1739598), (582, 1548302), (588, 1532503), (679, 1327116), (686, 1313574), (732, 1231027), (777, 1159732), (854, 1055166), (1029, 875716), (1036, 869799), (1164, 774151), (1281, 703444), (1358, 663558), (1372, 656787), (1554, 579866), (1708, 527583), (1813, 497028), (2037, 442372), (2058, 437858), (2257, 399252), (2562, 351722), (2716, 331779), (2989, 301476), (3108, 289933), (3589, 251076), (3626, 248514), (4074, 221186), (4116, 218929), (4514, 199626), (4753, 189588), (5124, 175861), (5439, 165676), (5917, 152292), (5978, 150738), (6771, 133084), (7178, 125538), (7252, 124257), (8148, 110593), (8967, 100492), (9028, 99813), (9506, 94794), (10767, 83692), (10878, 82838), (11834, 76146), (11956, 75369), (12691, 71004), (13542, 66542), (14259, 63196), (14356, 62769), (15799, 57036), (17751, 50764), (17934, 50246), (19012, 47397), (20923, 43068), (21534, 41846), (21756, 41419), (23668, 38073), (25123, 35868), (25382, 35502), (27084, 33271), (28518, 31598)]