538624008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1052

約数の個数: 192

約数和(自身を含む): 1708761600

約数和(自身を除く): 1170137592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 152, 156, 171, 186, 228, 234, 247, 248, 279, 312, 342, 372, 403, 456, 468, 494, 558, 589, 684, 741, 744, 806, 936, 977, 988, 1116, 1178, 1209, 1368, 1482, 1612, 1767, 1954, 1976, 2223, 2232, 2356, 2418, 2931, 2964, 3224, 3534, 3627, 3908, 4446, 4712, 4836, 5301, 5862, 5928, 7068, 7254, 7657, 7816, 8793, 8892, 9672, 10602, 11724, 12701, 14136, 14508, 15314, 17586, 17784, 18563, 21204, 22971, 23448, 25402, 29016, 30287, 30628, 35172, 37126, 38103, 42408, 45942, 50804, 55689, 60574, 61256, 68913, 70344, 74252, 76206, 90861, 91884, 101608, 111378, 114309, 121148, 137826, 148504, 152412, 167067, 181722, 183768, 222756, 228618, 241319, 242296, 272583, 275652, 304824, 334134, 363444, 393731, 445512, 457236, 482638, 545166, 551304, 575453, 668268, 723957, 726888, 787462, 914472, 965276, 1090332, 1150906, 1181193, 1336536, 1447914, 1574924, 1726359, 1930552, 2171871, 2180664, 2301812, 2362386, 2895828, 3149848, 3452718, 3543579, 4343742, 4603624, 4724772, 5179077, 5791656, 6905436, 7087158, 7480889, 8687484, 9449544, 10358154, 13810872, 14174316, 14961778, 17374968, 20716308, 22442667, 28348632, 29923556, 41432616, 44885334, 59847112, 67328001, 89770668, 134656002, 179541336, 269312004, 538624008]

約数ペア:

[(1, 538624008), (2, 269312004), (3, 179541336), (4, 134656002), (6, 89770668), (8, 67328001), (9, 59847112), (12, 44885334), (13, 41432616), (18, 29923556), (19, 28348632), (24, 22442667), (26, 20716308), (31, 17374968), (36, 14961778), (38, 14174316), (39, 13810872), (52, 10358154), (57, 9449544), (62, 8687484), (72, 7480889), (76, 7087158), (78, 6905436), (93, 5791656), (104, 5179077), (114, 4724772), (117, 4603624), (124, 4343742), (152, 3543579), (156, 3452718), (171, 3149848), (186, 2895828), (228, 2362386), (234, 2301812), (247, 2180664), (248, 2171871), (279, 1930552), (312, 1726359), (342, 1574924), (372, 1447914), (403, 1336536), (456, 1181193), (468, 1150906), (494, 1090332), (558, 965276), (589, 914472), (684, 787462), (741, 726888), (744, 723957), (806, 668268), (936, 575453), (977, 551304), (988, 545166), (1116, 482638), (1178, 457236), (1209, 445512), (1368, 393731), (1482, 363444), (1612, 334134), (1767, 304824), (1954, 275652), (1976, 272583), (2223, 242296), (2232, 241319), (2356, 228618), (2418, 222756), (2931, 183768), (2964, 181722), (3224, 167067), (3534, 152412), (3627, 148504), (3908, 137826), (4446, 121148), (4712, 114309), (4836, 111378), (5301, 101608), (5862, 91884), (5928, 90861), (7068, 76206), (7254, 74252), (7657, 70344), (7816, 68913), (8793, 61256), (8892, 60574), (9672, 55689), (10602, 50804), (11724, 45942), (12701, 42408), (14136, 38103), (14508, 37126), (15314, 35172), (17586, 30628), (17784, 30287), (18563, 29016), (21204, 25402), (22971, 23448)]