1964745552

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{75941}}^1$

素因数の和:75977

約数の個数: 120

約数和(自身を含む): 6441096672

約数和(自身を除く): 4476351120

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8624, 12936, 25872, 75941, 151882, 227823, 303764, 455646, 531587, 607528, 835351, 911292, 1063174, 1215056, 1594761, 1670702, 1822584, 2126348, 2506053, 3189522, 3341404, 3645168, 3721109, 4252696, 5012106, 5847457, 6379044, 6682808, 7442218, 8505392, 10024212, 11163327, 11694914, 12758088, 13365616, 14884436, 17542371, 20048424, 22326654, 23389828, 25516176, 29768872, 35084742, 40096848, 40932199, 44653308, 46779656, 59537744, 70169484, 81864398, 89306616, 93559312, 122796597, 140338968, 163728796, 178613232, 245593194, 280677936, 327457592, 491186388, 654915184, 982372776, 1964745552]

約数ペア:

[(1, 1964745552), (2, 982372776), (3, 654915184), (4, 491186388), (6, 327457592), (7, 280677936), (8, 245593194), (11, 178613232), (12, 163728796), (14, 140338968), (16, 122796597), (21, 93559312), (22, 89306616), (24, 81864398), (28, 70169484), (33, 59537744), (42, 46779656), (44, 44653308), (48, 40932199), (49, 40096848), (56, 35084742), (66, 29768872), (77, 25516176), (84, 23389828), (88, 22326654), (98, 20048424), (112, 17542371), (132, 14884436), (147, 13365616), (154, 12758088), (168, 11694914), (176, 11163327), (196, 10024212), (231, 8505392), (264, 7442218), (294, 6682808), (308, 6379044), (336, 5847457), (392, 5012106), (462, 4252696), (528, 3721109), (539, 3645168), (588, 3341404), (616, 3189522), (784, 2506053), (924, 2126348), (1078, 1822584), (1176, 1670702), (1232, 1594761), (1617, 1215056), (1848, 1063174), (2156, 911292), (2352, 835351), (3234, 607528), (3696, 531587), (4312, 455646), (6468, 303764), (8624, 227823), (12936, 151882), (25872, 75941)]