25208608488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{73303}}^1$

素因数の和:73431

約数の個数: 128

約数和(自身を含む): 76001587200

約数和(自身を除く): 50792978712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 267, 276, 322, 356, 483, 534, 552, 623, 644, 712, 966, 1068, 1246, 1288, 1869, 1932, 2047, 2136, 2492, 3738, 3864, 4094, 4984, 6141, 7476, 8188, 12282, 14329, 14952, 16376, 24564, 28658, 42987, 49128, 57316, 73303, 85974, 114632, 146606, 171948, 219909, 293212, 343896, 439818, 513121, 586424, 879636, 1026242, 1539363, 1685969, 1759272, 2052484, 3078726, 3371938, 4104968, 5057907, 6157452, 6523967, 6743876, 10115814, 11801783, 12314904, 13047934, 13487752, 19571901, 20231628, 23603566, 26095868, 35405349, 39143802, 40463256, 45667769, 47207132, 52191736, 70810698, 78287604, 91335538, 94414264, 137003307, 141621396, 150051241, 156575208, 182671076, 274006614, 283242792, 300102482, 365342152, 450153723, 548013228, 600204964, 900307446, 1050358687, 1096026456, 1200409928, 1800614892, 2100717374, 3151076061, 3601229784, 4201434748, 6302152122, 8402869496, 12604304244, 25208608488]

約数ペア:

[(1, 25208608488), (2, 12604304244), (3, 8402869496), (4, 6302152122), (6, 4201434748), (7, 3601229784), (8, 3151076061), (12, 2100717374), (14, 1800614892), (21, 1200409928), (23, 1096026456), (24, 1050358687), (28, 900307446), (42, 600204964), (46, 548013228), (56, 450153723), (69, 365342152), (84, 300102482), (89, 283242792), (92, 274006614), (138, 182671076), (161, 156575208), (168, 150051241), (178, 141621396), (184, 137003307), (267, 94414264), (276, 91335538), (322, 78287604), (356, 70810698), (483, 52191736), (534, 47207132), (552, 45667769), (623, 40463256), (644, 39143802), (712, 35405349), (966, 26095868), (1068, 23603566), (1246, 20231628), (1288, 19571901), (1869, 13487752), (1932, 13047934), (2047, 12314904), (2136, 11801783), (2492, 10115814), (3738, 6743876), (3864, 6523967), (4094, 6157452), (4984, 5057907), (6141, 4104968), (7476, 3371938), (8188, 3078726), (12282, 2052484), (14329, 1759272), (14952, 1685969), (16376, 1539363), (24564, 1026242), (28658, 879636), (42987, 586424), (49128, 513121), (57316, 439818), (73303, 343896), (85974, 293212), (114632, 219909), (146606, 171948)]