26417463488

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:879

約数の個数: 168

約数和(自身を含む): 58901990400

約数和(自身を除く): 32484526912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 79, 86, 104, 158, 169, 172, 208, 316, 338, 344, 416, 559, 632, 676, 688, 719, 832, 1027, 1118, 1264, 1352, 1376, 1438, 2054, 2236, 2528, 2704, 2752, 2876, 3397, 4108, 4472, 5056, 5408, 5752, 6794, 7267, 8216, 8944, 9347, 10816, 11504, 13351, 13588, 14534, 16432, 17888, 18694, 23008, 26702, 27176, 29068, 30917, 32864, 35776, 37388, 44161, 46016, 53404, 54352, 56801, 58136, 61834, 65728, 74776, 88322, 106808, 108704, 113602, 116272, 121511, 123668, 149552, 176644, 213616, 217408, 227204, 232544, 243022, 247336, 299104, 353288, 401921, 427232, 454408, 465088, 486044, 494672, 574093, 598208, 706576, 738413, 803842, 854464, 908816, 972088, 989344, 1148186, 1413152, 1476826, 1607684, 1817632, 1944176, 1978688, 2296372, 2442443, 2826304, 2953652, 3215368, 3635264, 3888352, 4592744, 4884886, 5224973, 5907304, 6430736, 7776704, 9185488, 9599369, 9769772, 10449946, 11814608, 12861472, 18370976, 19198738, 19539544, 20899892, 23629216, 25722944, 31751759, 36741952, 38397476, 39079088, 41799784, 47258432, 63503518, 76794952, 78158176, 83599568, 127007036, 153589904, 156316352, 167199136, 254014072, 307179808, 334398272, 412772867, 508028144, 614359616, 825545734, 1016056288, 1651091468, 2032112576, 3302182936, 6604365872, 13208731744, 26417463488]

約数ペア:

[(1, 26417463488), (2, 13208731744), (4, 6604365872), (8, 3302182936), (13, 2032112576), (16, 1651091468), (26, 1016056288), (32, 825545734), (43, 614359616), (52, 508028144), (64, 412772867), (79, 334398272), (86, 307179808), (104, 254014072), (158, 167199136), (169, 156316352), (172, 153589904), (208, 127007036), (316, 83599568), (338, 78158176), (344, 76794952), (416, 63503518), (559, 47258432), (632, 41799784), (676, 39079088), (688, 38397476), (719, 36741952), (832, 31751759), (1027, 25722944), (1118, 23629216), (1264, 20899892), (1352, 19539544), (1376, 19198738), (1438, 18370976), (2054, 12861472), (2236, 11814608), (2528, 10449946), (2704, 9769772), (2752, 9599369), (2876, 9185488), (3397, 7776704), (4108, 6430736), (4472, 5907304), (5056, 5224973), (5408, 4884886), (5752, 4592744), (6794, 3888352), (7267, 3635264), (8216, 3215368), (8944, 2953652), (9347, 2826304), (10816, 2442443), (11504, 2296372), (13351, 1978688), (13588, 1944176), (14534, 1817632), (16432, 1607684), (17888, 1476826), (18694, 1413152), (23008, 1148186), (26702, 989344), (27176, 972088), (29068, 908816), (30917, 854464), (32864, 803842), (35776, 738413), (37388, 706576), (44161, 598208), (46016, 574093), (53404, 494672), (54352, 486044), (56801, 465088), (58136, 454408), (61834, 427232), (65728, 401921), (74776, 353288), (88322, 299104), (106808, 247336), (108704, 243022), (113602, 232544), (116272, 227204), (121511, 217408), (123668, 213616), (149552, 176644)]