455957152

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 1116944640

約数和(自身を除く): 660987488

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 49, 56, 92, 94, 98, 112, 161, 184, 188, 196, 224, 269, 322, 329, 368, 376, 392, 538, 644, 658, 736, 752, 784, 1076, 1081, 1127, 1288, 1316, 1504, 1568, 1883, 2152, 2162, 2254, 2303, 2576, 2632, 3766, 4304, 4324, 4508, 4606, 5152, 5264, 6187, 7532, 7567, 8608, 8648, 9016, 9212, 10528, 12374, 12643, 13181, 15064, 15134, 17296, 18032, 18424, 24748, 25286, 26362, 30128, 30268, 34592, 36064, 36848, 43309, 49496, 50572, 52724, 52969, 60256, 60536, 73696, 86618, 88501, 98992, 101144, 105448, 105938, 121072, 173236, 177002, 197984, 202288, 210896, 211876, 242144, 290789, 303163, 346472, 354004, 404576, 421792, 423752, 581578, 606326, 619507, 692944, 708008, 847504, 1163156, 1212652, 1239014, 1385888, 1416016, 1695008, 2035523, 2326312, 2425304, 2478028, 2832032, 4071046, 4652624, 4850608, 4956056, 8142092, 9305248, 9701216, 9912112, 14248661, 16284184, 19824224, 28497322, 32568368, 56994644, 65136736, 113989288, 227978576, 455957152]

約数ペア:

[(1, 455957152), (2, 227978576), (4, 113989288), (7, 65136736), (8, 56994644), (14, 32568368), (16, 28497322), (23, 19824224), (28, 16284184), (32, 14248661), (46, 9912112), (47, 9701216), (49, 9305248), (56, 8142092), (92, 4956056), (94, 4850608), (98, 4652624), (112, 4071046), (161, 2832032), (184, 2478028), (188, 2425304), (196, 2326312), (224, 2035523), (269, 1695008), (322, 1416016), (329, 1385888), (368, 1239014), (376, 1212652), (392, 1163156), (538, 847504), (644, 708008), (658, 692944), (736, 619507), (752, 606326), (784, 581578), (1076, 423752), (1081, 421792), (1127, 404576), (1288, 354004), (1316, 346472), (1504, 303163), (1568, 290789), (1883, 242144), (2152, 211876), (2162, 210896), (2254, 202288), (2303, 197984), (2576, 177002), (2632, 173236), (3766, 121072), (4304, 105938), (4324, 105448), (4508, 101144), (4606, 98992), (5152, 88501), (5264, 86618), (6187, 73696), (7532, 60536), (7567, 60256), (8608, 52969), (8648, 52724), (9016, 50572), (9212, 49496), (10528, 43309), (12374, 36848), (12643, 36064), (13181, 34592), (15064, 30268), (15134, 30128), (17296, 26362), (18032, 25286), (18424, 24748)]