4280493438

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:808

約数の個数: 160

約数和(自身を含む): 10800266400

約数和(自身を除く): 6519772962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 109, 117, 162, 174, 218, 234, 261, 327, 351, 377, 522, 643, 654, 702, 754, 783, 981, 1053, 1131, 1286, 1417, 1566, 1929, 1962, 2106, 2262, 2349, 2834, 2943, 3161, 3393, 3858, 4251, 4698, 5787, 5886, 6322, 6786, 8359, 8502, 8829, 9483, 10179, 11574, 12753, 16718, 17361, 17658, 18647, 18966, 20358, 25077, 25506, 28449, 30537, 34722, 37294, 38259, 41093, 50154, 52083, 55941, 56898, 61074, 70087, 75231, 76518, 82186, 85347, 104166, 111882, 114777, 123279, 140174, 150462, 167823, 170694, 210261, 225693, 229554, 242411, 246558, 256041, 335646, 369837, 420522, 451386, 484822, 503469, 512082, 630783, 677079, 727233, 739674, 911131, 1006938, 1109511, 1261566, 1354158, 1454466, 1510407, 1822262, 1892349, 2032523, 2181699, 2219022, 2733393, 3020814, 3328533, 3784698, 4065046, 4363398, 5466786, 5677047, 6097569, 6545097, 6657066, 8200179, 11354094, 12195138, 13090194, 16400358, 18292707, 19635291, 24600537, 26422799, 36585414, 39270582, 49201074, 52845598, 54878121, 73801611, 79268397, 109756242, 147603222, 158536794, 164634363, 237805191, 329268726, 475610382, 713415573, 1426831146, 2140246719, 4280493438]

約数ペア:

[(1, 4280493438), (2, 2140246719), (3, 1426831146), (6, 713415573), (9, 475610382), (13, 329268726), (18, 237805191), (26, 164634363), (27, 158536794), (29, 147603222), (39, 109756242), (54, 79268397), (58, 73801611), (78, 54878121), (81, 52845598), (87, 49201074), (109, 39270582), (117, 36585414), (162, 26422799), (174, 24600537), (218, 19635291), (234, 18292707), (261, 16400358), (327, 13090194), (351, 12195138), (377, 11354094), (522, 8200179), (643, 6657066), (654, 6545097), (702, 6097569), (754, 5677047), (783, 5466786), (981, 4363398), (1053, 4065046), (1131, 3784698), (1286, 3328533), (1417, 3020814), (1566, 2733393), (1929, 2219022), (1962, 2181699), (2106, 2032523), (2262, 1892349), (2349, 1822262), (2834, 1510407), (2943, 1454466), (3161, 1354158), (3393, 1261566), (3858, 1109511), (4251, 1006938), (4698, 911131), (5787, 739674), (5886, 727233), (6322, 677079), (6786, 630783), (8359, 512082), (8502, 503469), (8829, 484822), (9483, 451386), (10179, 420522), (11574, 369837), (12753, 335646), (16718, 256041), (17361, 246558), (17658, 242411), (18647, 229554), (18966, 225693), (20358, 210261), (25077, 170694), (25506, 167823), (28449, 150462), (30537, 140174), (34722, 123279), (37294, 114777), (38259, 111882), (41093, 104166), (50154, 85347), (52083, 82186), (55941, 76518), (56898, 75231), (61074, 70087)]