70272288

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 218889216

約数和(自身を除く): 148616928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 463, 496, 527, 544, 558, 612, 744, 816, 926, 992, 1054, 1116, 1224, 1389, 1488, 1581, 1632, 1852, 2108, 2232, 2448, 2778, 2976, 3162, 3704, 4167, 4216, 4464, 4743, 4896, 5556, 6324, 7408, 7871, 8334, 8432, 8928, 9486, 11112, 12648, 14353, 14816, 15742, 16668, 16864, 18972, 22224, 23613, 25296, 28706, 31484, 33336, 37944, 43059, 44448, 47226, 50592, 57412, 62968, 66672, 70839, 75888, 86118, 94452, 114824, 125936, 129177, 133344, 141678, 151776, 172236, 188904, 229648, 244001, 251872, 258354, 283356, 344472, 377808, 459296, 488002, 516708, 566712, 688944, 732003, 755616, 976004, 1033416, 1133424, 1377888, 1464006, 1952008, 2066832, 2196009, 2266848, 2928012, 3904016, 4133664, 4392018, 5856024, 7808032, 8784036, 11712048, 17568072, 23424096, 35136144, 70272288]

約数ペア:

[(1, 70272288), (2, 35136144), (3, 23424096), (4, 17568072), (6, 11712048), (8, 8784036), (9, 7808032), (12, 5856024), (16, 4392018), (17, 4133664), (18, 3904016), (24, 2928012), (31, 2266848), (32, 2196009), (34, 2066832), (36, 1952008), (48, 1464006), (51, 1377888), (62, 1133424), (68, 1033416), (72, 976004), (93, 755616), (96, 732003), (102, 688944), (124, 566712), (136, 516708), (144, 488002), (153, 459296), (186, 377808), (204, 344472), (248, 283356), (272, 258354), (279, 251872), (288, 244001), (306, 229648), (372, 188904), (408, 172236), (463, 151776), (496, 141678), (527, 133344), (544, 129177), (558, 125936), (612, 114824), (744, 94452), (816, 86118), (926, 75888), (992, 70839), (1054, 66672), (1116, 62968), (1224, 57412), (1389, 50592), (1488, 47226), (1581, 44448), (1632, 43059), (1852, 37944), (2108, 33336), (2232, 31484), (2448, 28706), (2778, 25296), (2976, 23613), (3162, 22224), (3704, 18972), (4167, 16864), (4216, 16668), (4464, 15742), (4743, 14816), (4896, 14353), (5556, 12648), (6324, 11112), (7408, 9486), (7871, 8928), (8334, 8432)]