933984368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 2068617600

約数和(自身を除く): 1134633232

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 62, 76, 92, 124, 139, 152, 184, 248, 278, 304, 368, 437, 496, 556, 589, 713, 874, 961, 1112, 1178, 1426, 1748, 1922, 2224, 2356, 2641, 2852, 3197, 3496, 3844, 4309, 4712, 5282, 5704, 6394, 6992, 7688, 8618, 9424, 10564, 11408, 12788, 13547, 15376, 17236, 18259, 21128, 22103, 25576, 27094, 34472, 36518, 42256, 44206, 51152, 54188, 60743, 68944, 73036, 81871, 88412, 99107, 108376, 121486, 133579, 146072, 163742, 176824, 198214, 216752, 242972, 267158, 292144, 327484, 353648, 396428, 419957, 485944, 534316, 654968, 792856, 839914, 971888, 1068632, 1309936, 1585712, 1679828, 1883033, 2137264, 2538001, 3072317, 3359656, 3766066, 5076002, 6144634, 6719312, 7532132, 10152004, 12289268, 15064264, 20304008, 24578536, 30128528, 40608016, 49157072, 58374023, 116748046, 233496092, 466992184, 933984368]

約数ペア:

[(1, 933984368), (2, 466992184), (4, 233496092), (8, 116748046), (16, 58374023), (19, 49157072), (23, 40608016), (31, 30128528), (38, 24578536), (46, 20304008), (62, 15064264), (76, 12289268), (92, 10152004), (124, 7532132), (139, 6719312), (152, 6144634), (184, 5076002), (248, 3766066), (278, 3359656), (304, 3072317), (368, 2538001), (437, 2137264), (496, 1883033), (556, 1679828), (589, 1585712), (713, 1309936), (874, 1068632), (961, 971888), (1112, 839914), (1178, 792856), (1426, 654968), (1748, 534316), (1922, 485944), (2224, 419957), (2356, 396428), (2641, 353648), (2852, 327484), (3197, 292144), (3496, 267158), (3844, 242972), (4309, 216752), (4712, 198214), (5282, 176824), (5704, 163742), (6394, 146072), (6992, 133579), (7688, 121486), (8618, 108376), (9424, 99107), (10564, 88412), (11408, 81871), (12788, 73036), (13547, 68944), (15376, 60743), (17236, 54188), (18259, 51152), (21128, 44206), (22103, 42256), (25576, 36518), (27094, 34472)]