2188757592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1351

約数の個数: 256

約数和(自身を含む): 7440000000

約数和(自身を除く): 5251242408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 61, 63, 72, 76, 84, 108, 114, 122, 126, 133, 152, 168, 171, 183, 189, 216, 228, 244, 252, 266, 342, 366, 378, 399, 427, 456, 488, 504, 513, 532, 549, 684, 732, 756, 798, 854, 1026, 1064, 1098, 1159, 1197, 1249, 1281, 1368, 1464, 1512, 1596, 1647, 1708, 2052, 2196, 2318, 2394, 2498, 2562, 3192, 3294, 3416, 3477, 3591, 3747, 3843, 4104, 4392, 4636, 4788, 4996, 5124, 6588, 6954, 7182, 7494, 7686, 8113, 8743, 9272, 9576, 9992, 10248, 10431, 11241, 11529, 13176, 13908, 14364, 14988, 15372, 16226, 17486, 20862, 22482, 23058, 23731, 24339, 26229, 27816, 28728, 29976, 30744, 31293, 32452, 33723, 34972, 41724, 44964, 46116, 47462, 48678, 52458, 62586, 64904, 67446, 69944, 71193, 73017, 76189, 78687, 83448, 89928, 92232, 94924, 97356, 104916, 125172, 134892, 142386, 146034, 152378, 157374, 166117, 189848, 194712, 209832, 213579, 219051, 228567, 236061, 250344, 269784, 284772, 292068, 304756, 314748, 332234, 427158, 438102, 457134, 472122, 498351, 533323, 569544, 584136, 609512, 629496, 640737, 664468, 685701, 854316, 876204, 914268, 944244, 996702, 1066646, 1281474, 1328936, 1371402, 1447591, 1495053, 1599969, 1708632, 1752408, 1828536, 1888488, 1993404, 2057103, 2133292, 2562948, 2742804, 2895182, 2990106, 3199938, 3986808, 4114206, 4266584, 4342773, 4485159, 4799907, 5125896, 5485608, 5790364, 5980212, 6399876, 8228412, 8685546, 8970318, 9599814, 10133137, 11580728, 11960424, 12799752, 13028319, 14399721, 16456824, 17371092, 17940636, 19199628, 20266274, 26056638, 28799442, 30399411, 34742184, 35881272, 38399256, 39084957, 40532548, 52113276, 57598884, 60798822, 78169914, 81065096, 91198233, 104226552, 115197768, 121597644, 156339828, 182396466, 243195288, 273594699, 312679656, 364792932, 547189398, 729585864, 1094378796, 2188757592]

約数ペア:

[(1, 2188757592), (2, 1094378796), (3, 729585864), (4, 547189398), (6, 364792932), (7, 312679656), (8, 273594699), (9, 243195288), (12, 182396466), (14, 156339828), (18, 121597644), (19, 115197768), (21, 104226552), (24, 91198233), (27, 81065096), (28, 78169914), (36, 60798822), (38, 57598884), (42, 52113276), (54, 40532548), (56, 39084957), (57, 38399256), (61, 35881272), (63, 34742184), (72, 30399411), (76, 28799442), (84, 26056638), (108, 20266274), (114, 19199628), (122, 17940636), (126, 17371092), (133, 16456824), (152, 14399721), (168, 13028319), (171, 12799752), (183, 11960424), (189, 11580728), (216, 10133137), (228, 9599814), (244, 8970318), (252, 8685546), (266, 8228412), (342, 6399876), (366, 5980212), (378, 5790364), (399, 5485608), (427, 5125896), (456, 4799907), (488, 4485159), (504, 4342773), (513, 4266584), (532, 4114206), (549, 3986808), (684, 3199938), (732, 2990106), (756, 2895182), (798, 2742804), (854, 2562948), (1026, 2133292), (1064, 2057103), (1098, 1993404), (1159, 1888488), (1197, 1828536), (1249, 1752408), (1281, 1708632), (1368, 1599969), (1464, 1495053), (1512, 1447591), (1596, 1371402), (1647, 1328936), (1708, 1281474), (2052, 1066646), (2196, 996702), (2318, 944244), (2394, 914268), (2498, 876204), (2562, 854316), (3192, 685701), (3294, 664468), (3416, 640737), (3477, 629496), (3591, 609512), (3747, 584136), (3843, 569544), (4104, 533323), (4392, 498351), (4636, 472122), (4788, 457134), (4996, 438102), (5124, 427158), (6588, 332234), (6954, 314748), (7182, 304756), (7494, 292068), (7686, 284772), (8113, 269784), (8743, 250344), (9272, 236061), (9576, 228567), (9992, 219051), (10248, 213579), (10431, 209832), (11241, 194712), (11529, 189848), (13176, 166117), (13908, 157374), (14364, 152378), (14988, 146034), (15372, 142386), (16226, 134892), (17486, 125172), (20862, 104916), (22482, 97356), (23058, 94924), (23731, 92232), (24339, 89928), (26229, 83448), (27816, 78687), (28728, 76189), (29976, 73017), (30744, 71193), (31293, 69944), (32452, 67446), (33723, 64904), (34972, 62586), (41724, 52458), (44964, 48678), (46116, 47462)]