50241660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 170989056

約数和(自身を除く): 120747396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 743, 805, 966, 980, 1127, 1380, 1470, 1486, 1610, 1932, 2229, 2254, 2415, 2940, 2972, 3220, 3381, 3715, 4458, 4508, 4830, 5201, 5635, 6762, 7430, 8916, 9660, 10402, 11145, 11270, 13524, 14860, 15603, 16905, 17089, 20804, 22290, 22540, 26005, 31206, 33810, 34178, 36407, 44580, 51267, 52010, 62412, 67620, 68356, 72814, 78015, 85445, 102534, 104020, 109221, 119623, 145628, 156030, 170890, 182035, 205068, 218442, 239246, 256335, 312060, 341780, 358869, 364070, 436884, 478492, 512670, 546105, 598115, 717738, 728140, 837361, 1025340, 1092210, 1196230, 1435476, 1674722, 1794345, 2184420, 2392460, 2512083, 3349444, 3588690, 4186805, 5024166, 7177380, 8373610, 10048332, 12560415, 16747220, 25120830, 50241660]

約数ペア:

[(1, 50241660), (2, 25120830), (3, 16747220), (4, 12560415), (5, 10048332), (6, 8373610), (7, 7177380), (10, 5024166), (12, 4186805), (14, 3588690), (15, 3349444), (20, 2512083), (21, 2392460), (23, 2184420), (28, 1794345), (30, 1674722), (35, 1435476), (42, 1196230), (46, 1092210), (49, 1025340), (60, 837361), (69, 728140), (70, 717738), (84, 598115), (92, 546105), (98, 512670), (105, 478492), (115, 436884), (138, 364070), (140, 358869), (147, 341780), (161, 312060), (196, 256335), (210, 239246), (230, 218442), (245, 205068), (276, 182035), (294, 170890), (322, 156030), (345, 145628), (420, 119623), (460, 109221), (483, 104020), (490, 102534), (588, 85445), (644, 78015), (690, 72814), (735, 68356), (743, 67620), (805, 62412), (966, 52010), (980, 51267), (1127, 44580), (1380, 36407), (1470, 34178), (1486, 33810), (1610, 31206), (1932, 26005), (2229, 22540), (2254, 22290), (2415, 20804), (2940, 17089), (2972, 16905), (3220, 15603), (3381, 14860), (3715, 13524), (4458, 11270), (4508, 11145), (4830, 10402), (5201, 9660), (5635, 8916), (6762, 7430)]