568512224

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 1401321600

約数和(自身を除く): 832809376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 139, 152, 217, 224, 248, 266, 278, 304, 434, 496, 532, 556, 589, 608, 868, 961, 973, 992, 1064, 1112, 1178, 1736, 1922, 1946, 2128, 2224, 2356, 2641, 3472, 3844, 3892, 4123, 4256, 4309, 4448, 4712, 5282, 6727, 6944, 7688, 7784, 8246, 8618, 9424, 10564, 13454, 15376, 15568, 16492, 17236, 18259, 18487, 18848, 21128, 26908, 30163, 30752, 31136, 32984, 34472, 36518, 36974, 42256, 53816, 60326, 65968, 68944, 73036, 73948, 81871, 84512, 107632, 120652, 127813, 131936, 133579, 137888, 146072, 147896, 163742, 215264, 241304, 255626, 267158, 292144, 295792, 327484, 482608, 511252, 534316, 573097, 584288, 591584, 654968, 935053, 965216, 1022504, 1068632, 1146194, 1309936, 1870106, 2045008, 2137264, 2292388, 2538001, 2619872, 3740212, 4090016, 4274528, 4584776, 5076002, 7480424, 9169552, 10152004, 14960848, 17766007, 18339104, 20304008, 29921696, 35532014, 40608016, 71064028, 81216032, 142128056, 284256112, 568512224]

約数ペア:

[(1, 568512224), (2, 284256112), (4, 142128056), (7, 81216032), (8, 71064028), (14, 40608016), (16, 35532014), (19, 29921696), (28, 20304008), (31, 18339104), (32, 17766007), (38, 14960848), (56, 10152004), (62, 9169552), (76, 7480424), (112, 5076002), (124, 4584776), (133, 4274528), (139, 4090016), (152, 3740212), (217, 2619872), (224, 2538001), (248, 2292388), (266, 2137264), (278, 2045008), (304, 1870106), (434, 1309936), (496, 1146194), (532, 1068632), (556, 1022504), (589, 965216), (608, 935053), (868, 654968), (961, 591584), (973, 584288), (992, 573097), (1064, 534316), (1112, 511252), (1178, 482608), (1736, 327484), (1922, 295792), (1946, 292144), (2128, 267158), (2224, 255626), (2356, 241304), (2641, 215264), (3472, 163742), (3844, 147896), (3892, 146072), (4123, 137888), (4256, 133579), (4309, 131936), (4448, 127813), (4712, 120652), (5282, 107632), (6727, 84512), (6944, 81871), (7688, 73948), (7784, 73036), (8246, 68944), (8618, 65968), (9424, 60326), (10564, 53816), (13454, 42256), (15376, 36974), (15568, 36518), (16492, 34472), (17236, 32984), (18259, 31136), (18487, 30752), (18848, 30163), (21128, 26908)]