498890304

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1209

約数の個数: 168

約数和(自身を含む): 1583375040

約数和(自身を除く): 1084484736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 192, 198, 213, 264, 284, 288, 352, 396, 426, 528, 568, 576, 639, 704, 781, 792, 852, 1056, 1109, 1136, 1278, 1562, 1584, 1704, 2112, 2218, 2272, 2343, 2556, 3124, 3168, 3327, 3408, 4436, 4544, 4686, 5112, 6248, 6336, 6654, 6816, 7029, 8872, 9372, 9981, 10224, 12199, 12496, 13308, 13632, 14058, 17744, 18744, 19962, 20448, 24398, 24992, 26616, 28116, 35488, 36597, 37488, 39924, 40896, 48796, 49984, 53232, 56232, 70976, 73194, 74976, 78739, 79848, 97592, 106464, 109791, 112464, 146388, 149952, 157478, 159696, 195184, 212928, 219582, 224928, 236217, 292776, 314956, 319392, 390368, 439164, 449856, 472434, 585552, 629912, 638784, 708651, 780736, 866129, 878328, 944868, 1171104, 1259824, 1417302, 1732258, 1756656, 1889736, 2342208, 2519648, 2598387, 2834604, 3464516, 3513312, 3779472, 5039296, 5196774, 5669208, 6929032, 7026624, 7558944, 7795161, 10393548, 11338416, 13858064, 15117888, 15590322, 20787096, 22676832, 27716128, 31180644, 41574192, 45353664, 55432256, 62361288, 83148384, 124722576, 166296768, 249445152, 498890304]

約数ペア:

[(1, 498890304), (2, 249445152), (3, 166296768), (4, 124722576), (6, 83148384), (8, 62361288), (9, 55432256), (11, 45353664), (12, 41574192), (16, 31180644), (18, 27716128), (22, 22676832), (24, 20787096), (32, 15590322), (33, 15117888), (36, 13858064), (44, 11338416), (48, 10393548), (64, 7795161), (66, 7558944), (71, 7026624), (72, 6929032), (88, 5669208), (96, 5196774), (99, 5039296), (132, 3779472), (142, 3513312), (144, 3464516), (176, 2834604), (192, 2598387), (198, 2519648), (213, 2342208), (264, 1889736), (284, 1756656), (288, 1732258), (352, 1417302), (396, 1259824), (426, 1171104), (528, 944868), (568, 878328), (576, 866129), (639, 780736), (704, 708651), (781, 638784), (792, 629912), (852, 585552), (1056, 472434), (1109, 449856), (1136, 439164), (1278, 390368), (1562, 319392), (1584, 314956), (1704, 292776), (2112, 236217), (2218, 224928), (2272, 219582), (2343, 212928), (2556, 195184), (3124, 159696), (3168, 157478), (3327, 149952), (3408, 146388), (4436, 112464), (4544, 109791), (4686, 106464), (5112, 97592), (6248, 79848), (6336, 78739), (6654, 74976), (6816, 73194), (7029, 70976), (8872, 56232), (9372, 53232), (9981, 49984), (10224, 48796), (12199, 40896), (12496, 39924), (13308, 37488), (13632, 36597), (14058, 35488), (17744, 28116), (18744, 26616), (19962, 24992), (20448, 24398)]