26888958690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1\times {\mathrm{1171}}^1$

素因数の和:1808

約数の個数: 128

約数和(自身を含む): 71085081600

約数和(自身を除く): 44196122910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 149, 165, 298, 330, 447, 467, 745, 894, 934, 1171, 1401, 1490, 1639, 2235, 2335, 2342, 2802, 3278, 3513, 4470, 4670, 4917, 5137, 5855, 7005, 7026, 8195, 9834, 10274, 11710, 12881, 14010, 15411, 16390, 17565, 24585, 25685, 25762, 30822, 35130, 38643, 49170, 51370, 64405, 69583, 77055, 77286, 128810, 139166, 154110, 174479, 193215, 208749, 347915, 348958, 386430, 417498, 523437, 546857, 695830, 765413, 872395, 1043745, 1046874, 1093714, 1530826, 1640571, 1744790, 1919269, 2087490, 2296239, 2617185, 2734285, 3281142, 3827065, 3838538, 4592478, 5234370, 5468570, 5757807, 6015427, 7654130, 8202855, 9596345, 11481195, 11515614, 12030854, 16405710, 18046281, 19192690, 22962390, 28789035, 30077135, 36092562, 57578070, 60154270, 81481693, 90231405, 162963386, 180462810, 244445079, 407408465, 488890158, 814816930, 896298623, 1222225395, 1792597246, 2444450790, 2688895869, 4481493115, 5377791738, 8962986230, 13444479345, 26888958690]

約数ペア:

[(1, 26888958690), (2, 13444479345), (3, 8962986230), (5, 5377791738), (6, 4481493115), (10, 2688895869), (11, 2444450790), (15, 1792597246), (22, 1222225395), (30, 896298623), (33, 814816930), (55, 488890158), (66, 407408465), (110, 244445079), (149, 180462810), (165, 162963386), (298, 90231405), (330, 81481693), (447, 60154270), (467, 57578070), (745, 36092562), (894, 30077135), (934, 28789035), (1171, 22962390), (1401, 19192690), (1490, 18046281), (1639, 16405710), (2235, 12030854), (2335, 11515614), (2342, 11481195), (2802, 9596345), (3278, 8202855), (3513, 7654130), (4470, 6015427), (4670, 5757807), (4917, 5468570), (5137, 5234370), (5855, 4592478), (7005, 3838538), (7026, 3827065), (8195, 3281142), (9834, 2734285), (10274, 2617185), (11710, 2296239), (12881, 2087490), (14010, 1919269), (15411, 1744790), (16390, 1640571), (17565, 1530826), (24585, 1093714), (25685, 1046874), (25762, 1043745), (30822, 872395), (35130, 765413), (38643, 695830), (49170, 546857), (51370, 523437), (64405, 417498), (69583, 386430), (77055, 348958), (77286, 347915), (128810, 208749), (139166, 193215), (154110, 174479)]