685393488

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2443

約数の個数: 200

約数和(自身を含む): 2262933288

約数和(自身を除く): 1577539800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 306, 312, 324, 351, 408, 432, 442, 459, 468, 612, 624, 648, 663, 702, 816, 884, 918, 936, 1053, 1224, 1296, 1326, 1377, 1404, 1768, 1836, 1872, 1989, 2106, 2393, 2448, 2652, 2754, 2808, 3536, 3672, 3978, 4212, 4786, 5304, 5508, 5616, 5967, 7179, 7344, 7956, 8424, 9572, 10608, 11016, 11934, 14358, 15912, 16848, 17901, 19144, 21537, 22032, 23868, 28716, 31109, 31824, 35802, 38288, 40681, 43074, 47736, 57432, 62218, 64611, 71604, 81362, 86148, 93327, 95472, 114864, 122043, 124436, 129222, 143208, 162724, 172296, 186654, 193833, 244086, 248872, 258444, 279981, 286416, 325448, 344592, 366129, 373308, 387666, 488172, 497744, 516888, 528853, 559962, 650896, 732258, 746616, 775332, 839943, 976344, 1033776, 1057706, 1098387, 1119924, 1464516, 1493232, 1550664, 1586559, 1679886, 1952688, 2115412, 2196774, 2239848, 2519829, 2929032, 3101328, 3173118, 3295161, 3359772, 4230824, 4393548, 4479696, 4759677, 5039658, 5858064, 6346236, 6590322, 6719544, 8461648, 8787096, 9519354, 10079316, 12692472, 13180644, 13439088, 14279031, 17574192, 19038708, 20158632, 25384944, 26361288, 28558062, 38077416, 40317264, 42837093, 52722576, 57116124, 76154832, 85674186, 114232248, 171348372, 228464496, 342696744, 685393488]

約数ペア:

[(1, 685393488), (2, 342696744), (3, 228464496), (4, 171348372), (6, 114232248), (8, 85674186), (9, 76154832), (12, 57116124), (13, 52722576), (16, 42837093), (17, 40317264), (18, 38077416), (24, 28558062), (26, 26361288), (27, 25384944), (34, 20158632), (36, 19038708), (39, 17574192), (48, 14279031), (51, 13439088), (52, 13180644), (54, 12692472), (68, 10079316), (72, 9519354), (78, 8787096), (81, 8461648), (102, 6719544), (104, 6590322), (108, 6346236), (117, 5858064), (136, 5039658), (144, 4759677), (153, 4479696), (156, 4393548), (162, 4230824), (204, 3359772), (208, 3295161), (216, 3173118), (221, 3101328), (234, 2929032), (272, 2519829), (306, 2239848), (312, 2196774), (324, 2115412), (351, 1952688), (408, 1679886), (432, 1586559), (442, 1550664), (459, 1493232), (468, 1464516), (612, 1119924), (624, 1098387), (648, 1057706), (663, 1033776), (702, 976344), (816, 839943), (884, 775332), (918, 746616), (936, 732258), (1053, 650896), (1224, 559962), (1296, 528853), (1326, 516888), (1377, 497744), (1404, 488172), (1768, 387666), (1836, 373308), (1872, 366129), (1989, 344592), (2106, 325448), (2393, 286416), (2448, 279981), (2652, 258444), (2754, 248872), (2808, 244086), (3536, 193833), (3672, 186654), (3978, 172296), (4212, 162724), (4786, 143208), (5304, 129222), (5508, 124436), (5616, 122043), (5967, 114864), (7179, 95472), (7344, 93327), (7956, 86148), (8424, 81362), (9572, 71604), (10608, 64611), (11016, 62218), (11934, 57432), (14358, 47736), (15912, 43074), (16848, 40681), (17901, 38288), (19144, 35802), (21537, 31824), (22032, 31109), (23868, 28716)]