1535307488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 3739115520

約数和(自身を除く): 2203808032

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 79, 88, 104, 124, 137, 143, 158, 176, 208, 248, 274, 286, 316, 341, 352, 403, 416, 496, 548, 572, 632, 682, 806, 869, 992, 1027, 1096, 1144, 1264, 1364, 1507, 1612, 1738, 1781, 2054, 2192, 2288, 2449, 2528, 2728, 3014, 3224, 3476, 3562, 4108, 4247, 4384, 4433, 4576, 4898, 5456, 6028, 6448, 6952, 7124, 8216, 8494, 8866, 9796, 10823, 10912, 11297, 12056, 12896, 13904, 14248, 16432, 16988, 17732, 19591, 19592, 21646, 22594, 24112, 26939, 27808, 28496, 31837, 32864, 33976, 35464, 39182, 39184, 43292, 45188, 46717, 48224, 53878, 55211, 56992, 63674, 67952, 70928, 78364, 78368, 86584, 90376, 93434, 107756, 110422, 119053, 127348, 135904, 140699, 141856, 156728, 173168, 180752, 186868, 215512, 220844, 238106, 254696, 281398, 313456, 335513, 346336, 350207, 361504, 373736, 431024, 441688, 476212, 509392, 562796, 607321, 626912, 671026, 700414, 747472, 862048, 883376, 952424, 1018784, 1125592, 1214642, 1342052, 1400828, 1494944, 1547689, 1766752, 1904848, 2251184, 2429284, 2684104, 2801656, 3095378, 3690643, 3809696, 4361669, 4502368, 4858568, 5368208, 5603312, 6190756, 7381286, 8723338, 9717136, 10736416, 11206624, 12381512, 14762572, 17446676, 19434272, 24763024, 29525144, 34893352, 47978359, 49526048, 59050288, 69786704, 95956718, 118100576, 139573408, 191913436, 383826872, 767653744, 1535307488]

約数ペア:

[(1, 1535307488), (2, 767653744), (4, 383826872), (8, 191913436), (11, 139573408), (13, 118100576), (16, 95956718), (22, 69786704), (26, 59050288), (31, 49526048), (32, 47978359), (44, 34893352), (52, 29525144), (62, 24763024), (79, 19434272), (88, 17446676), (104, 14762572), (124, 12381512), (137, 11206624), (143, 10736416), (158, 9717136), (176, 8723338), (208, 7381286), (248, 6190756), (274, 5603312), (286, 5368208), (316, 4858568), (341, 4502368), (352, 4361669), (403, 3809696), (416, 3690643), (496, 3095378), (548, 2801656), (572, 2684104), (632, 2429284), (682, 2251184), (806, 1904848), (869, 1766752), (992, 1547689), (1027, 1494944), (1096, 1400828), (1144, 1342052), (1264, 1214642), (1364, 1125592), (1507, 1018784), (1612, 952424), (1738, 883376), (1781, 862048), (2054, 747472), (2192, 700414), (2288, 671026), (2449, 626912), (2528, 607321), (2728, 562796), (3014, 509392), (3224, 476212), (3476, 441688), (3562, 431024), (4108, 373736), (4247, 361504), (4384, 350207), (4433, 346336), (4576, 335513), (4898, 313456), (5456, 281398), (6028, 254696), (6448, 238106), (6952, 220844), (7124, 215512), (8216, 186868), (8494, 180752), (8866, 173168), (9796, 156728), (10823, 141856), (10912, 140699), (11297, 135904), (12056, 127348), (12896, 119053), (13904, 110422), (14248, 107756), (16432, 93434), (16988, 90376), (17732, 86584), (19591, 78368), (19592, 78364), (21646, 70928), (22594, 67952), (24112, 63674), (26939, 56992), (27808, 55211), (28496, 53878), (31837, 48224), (32864, 46717), (33976, 45188), (35464, 43292), (39182, 39184)]