2740590612

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 7299215616

約数和(自身を除く): 4558625004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 223, 249, 324, 332, 446, 457, 498, 669, 747, 892, 914, 996, 1338, 1371, 1494, 1828, 2007, 2241, 2676, 2742, 2988, 4014, 4113, 4482, 5484, 6021, 6723, 8028, 8226, 8964, 12042, 12339, 13446, 16452, 18063, 18509, 24084, 24678, 26892, 36126, 37017, 37018, 37931, 49356, 55527, 72252, 74034, 74036, 75862, 101911, 111054, 113793, 148068, 151724, 166581, 203822, 222108, 227586, 305733, 333162, 341379, 407644, 455172, 499743, 611466, 666324, 682758, 917199, 999486, 1024137, 1222932, 1365516, 1499229, 1834398, 1998972, 2048274, 2751597, 2998458, 3072411, 3668796, 4096548, 5503194, 5996916, 6144822, 8254791, 8458613, 11006388, 12289644, 16509582, 16917226, 25375839, 33019164, 33834452, 50751678, 76127517, 101503356, 152255034, 228382551, 304510068, 456765102, 685147653, 913530204, 1370295306, 2740590612]

約数ペア:

[(1, 2740590612), (2, 1370295306), (3, 913530204), (4, 685147653), (6, 456765102), (9, 304510068), (12, 228382551), (18, 152255034), (27, 101503356), (36, 76127517), (54, 50751678), (81, 33834452), (83, 33019164), (108, 25375839), (162, 16917226), (166, 16509582), (223, 12289644), (249, 11006388), (324, 8458613), (332, 8254791), (446, 6144822), (457, 5996916), (498, 5503194), (669, 4096548), (747, 3668796), (892, 3072411), (914, 2998458), (996, 2751597), (1338, 2048274), (1371, 1998972), (1494, 1834398), (1828, 1499229), (2007, 1365516), (2241, 1222932), (2676, 1024137), (2742, 999486), (2988, 917199), (4014, 682758), (4113, 666324), (4482, 611466), (5484, 499743), (6021, 455172), (6723, 407644), (8028, 341379), (8226, 333162), (8964, 305733), (12042, 227586), (12339, 222108), (13446, 203822), (16452, 166581), (18063, 151724), (18509, 148068), (24084, 113793), (24678, 111054), (26892, 101911), (36126, 75862), (37017, 74036), (37018, 74034), (37931, 72252), (49356, 55527)]