130015746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 356505600

約数和(自身を除く): 226489854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 54, 57, 63, 86, 114, 126, 129, 133, 171, 189, 258, 266, 301, 342, 378, 387, 399, 421, 513, 602, 774, 798, 817, 842, 903, 1026, 1161, 1197, 1263, 1634, 1806, 2322, 2394, 2451, 2526, 2709, 2947, 3591, 3789, 4902, 5418, 5719, 5894, 7182, 7353, 7578, 7999, 8127, 8841, 11367, 11438, 14706, 15998, 16254, 17157, 17682, 18103, 22059, 22734, 23997, 26523, 34314, 36206, 44118, 47994, 51471, 53046, 54309, 55993, 71991, 79569, 102942, 108618, 111986, 126721, 143982, 154413, 159138, 162927, 167979, 215973, 253442, 308826, 325854, 335958, 343957, 380163, 431946, 488781, 503937, 687914, 760326, 977562, 1007874, 1031871, 1140489, 1511811, 2063742, 2280978, 2407699, 3023622, 3095613, 3421467, 4815398, 6191226, 6842934, 7223097, 9286839, 14446194, 18573678, 21669291, 43338582, 65007873, 130015746]

約数ペア:

[(1, 130015746), (2, 65007873), (3, 43338582), (6, 21669291), (7, 18573678), (9, 14446194), (14, 9286839), (18, 7223097), (19, 6842934), (21, 6191226), (27, 4815398), (38, 3421467), (42, 3095613), (43, 3023622), (54, 2407699), (57, 2280978), (63, 2063742), (86, 1511811), (114, 1140489), (126, 1031871), (129, 1007874), (133, 977562), (171, 760326), (189, 687914), (258, 503937), (266, 488781), (301, 431946), (342, 380163), (378, 343957), (387, 335958), (399, 325854), (421, 308826), (513, 253442), (602, 215973), (774, 167979), (798, 162927), (817, 159138), (842, 154413), (903, 143982), (1026, 126721), (1161, 111986), (1197, 108618), (1263, 102942), (1634, 79569), (1806, 71991), (2322, 55993), (2394, 54309), (2451, 53046), (2526, 51471), (2709, 47994), (2947, 44118), (3591, 36206), (3789, 34314), (4902, 26523), (5418, 23997), (5719, 22734), (5894, 22059), (7182, 18103), (7353, 17682), (7578, 17157), (7999, 16254), (8127, 15998), (8841, 14706), (11367, 11438)]