38446129152

素因数分解:

$2^{13}\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2647}}^1$

素因数の和:2876

約数の個数: 168

約数和(自身を含む): 111665741616

約数和(自身を除く): 73219612464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 256, 288, 384, 394, 512, 576, 591, 768, 788, 1024, 1152, 1182, 1536, 1576, 1773, 2048, 2304, 2364, 2647, 3072, 3152, 3546, 4096, 4608, 4728, 5294, 6144, 6304, 7092, 7941, 8192, 9216, 9456, 10588, 12288, 12608, 14184, 15882, 18432, 18912, 21176, 23823, 24576, 25216, 28368, 31764, 36864, 37824, 42352, 47646, 50432, 56736, 63528, 73728, 75648, 84704, 95292, 100864, 113472, 127056, 151296, 169408, 190584, 201728, 226944, 254112, 302592, 338816, 381168, 403456, 453888, 508224, 521459, 605184, 677632, 762336, 806912, 907776, 1016448, 1042918, 1210368, 1355264, 1524672, 1564377, 1613824, 1815552, 2032896, 2085836, 2420736, 2710528, 3049344, 3128754, 3631104, 4065792, 4171672, 4693131, 4841472, 5421056, 6098688, 6257508, 7262208, 8131584, 8343344, 9386262, 10842112, 12197376, 12515016, 14524416, 16263168, 16686688, 18772524, 21684224, 24394752, 25030032, 32526336, 33373376, 37545048, 48789504, 50060064, 65052672, 66746752, 75090096, 97579008, 100120128, 133493504, 150180192, 195158016, 200240256, 266987008, 300360384, 400480512, 533974016, 600720768, 800961024, 1067948032, 1201441536, 1601922048, 2135896064, 2402883072, 3203844096, 4271792128, 4805766144, 6407688192, 9611532288, 12815376384, 19223064576, 38446129152]

約数ペア:

[(1, 38446129152), (2, 19223064576), (3, 12815376384), (4, 9611532288), (6, 6407688192), (8, 4805766144), (9, 4271792128), (12, 3203844096), (16, 2402883072), (18, 2135896064), (24, 1601922048), (32, 1201441536), (36, 1067948032), (48, 800961024), (64, 600720768), (72, 533974016), (96, 400480512), (128, 300360384), (144, 266987008), (192, 200240256), (197, 195158016), (256, 150180192), (288, 133493504), (384, 100120128), (394, 97579008), (512, 75090096), (576, 66746752), (591, 65052672), (768, 50060064), (788, 48789504), (1024, 37545048), (1152, 33373376), (1182, 32526336), (1536, 25030032), (1576, 24394752), (1773, 21684224), (2048, 18772524), (2304, 16686688), (2364, 16263168), (2647, 14524416), (3072, 12515016), (3152, 12197376), (3546, 10842112), (4096, 9386262), (4608, 8343344), (4728, 8131584), (5294, 7262208), (6144, 6257508), (6304, 6098688), (7092, 5421056), (7941, 4841472), (8192, 4693131), (9216, 4171672), (9456, 4065792), (10588, 3631104), (12288, 3128754), (12608, 3049344), (14184, 2710528), (15882, 2420736), (18432, 2085836), (18912, 2032896), (21176, 1815552), (23823, 1613824), (24576, 1564377), (25216, 1524672), (28368, 1355264), (31764, 1210368), (36864, 1042918), (37824, 1016448), (42352, 907776), (47646, 806912), (50432, 762336), (56736, 677632), (63528, 605184), (73728, 521459), (75648, 508224), (84704, 453888), (95292, 403456), (100864, 381168), (113472, 338816), (127056, 302592), (151296, 254112), (169408, 226944), (190584, 201728)]