545791610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 1280240640

約数和(自身を除く): 734449030

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 89, 91, 115, 130, 161, 178, 182, 230, 293, 299, 322, 445, 455, 586, 598, 623, 805, 890, 910, 1157, 1246, 1465, 1495, 1610, 2047, 2051, 2093, 2314, 2930, 2990, 3115, 3809, 4094, 4102, 4186, 5785, 6230, 6739, 7618, 8099, 10235, 10255, 10465, 11570, 13478, 14329, 16198, 19045, 20470, 20510, 20930, 26077, 26611, 26663, 28658, 33695, 38090, 40495, 47173, 52154, 53222, 53326, 67390, 71645, 80990, 87607, 94346, 130385, 133055, 133315, 143290, 175214, 182539, 186277, 235865, 260770, 266110, 266630, 339001, 365078, 372554, 438035, 471730, 599771, 613249, 678002, 876070, 912695, 931385, 1199542, 1226498, 1695005, 1825390, 1862770, 2373007, 2998855, 3066245, 3390010, 4198397, 4746014, 5997710, 6132490, 7797023, 8396794, 11865035, 15594046, 20991985, 23730070, 38985115, 41983970, 54579161, 77970230, 109158322, 272895805, 545791610]

約数ペア:

[(1, 545791610), (2, 272895805), (5, 109158322), (7, 77970230), (10, 54579161), (13, 41983970), (14, 38985115), (23, 23730070), (26, 20991985), (35, 15594046), (46, 11865035), (65, 8396794), (70, 7797023), (89, 6132490), (91, 5997710), (115, 4746014), (130, 4198397), (161, 3390010), (178, 3066245), (182, 2998855), (230, 2373007), (293, 1862770), (299, 1825390), (322, 1695005), (445, 1226498), (455, 1199542), (586, 931385), (598, 912695), (623, 876070), (805, 678002), (890, 613249), (910, 599771), (1157, 471730), (1246, 438035), (1465, 372554), (1495, 365078), (1610, 339001), (2047, 266630), (2051, 266110), (2093, 260770), (2314, 235865), (2930, 186277), (2990, 182539), (3115, 175214), (3809, 143290), (4094, 133315), (4102, 133055), (4186, 130385), (5785, 94346), (6230, 87607), (6739, 80990), (7618, 71645), (8099, 67390), (10235, 53326), (10255, 53222), (10465, 52154), (11570, 47173), (13478, 40495), (14329, 38090), (16198, 33695), (19045, 28658), (20470, 26663), (20510, 26611), (20930, 26077)]