123247008

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2836

約数の個数: 120

約数和(自身を含む): 383924772

約数和(自身を除く): 260677764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 2797, 3672, 4896, 5508, 5594, 7344, 8391, 11016, 11188, 14688, 16782, 22032, 22376, 25173, 33564, 44064, 44752, 47549, 50346, 67128, 75519, 89504, 95098, 100692, 134256, 142647, 151038, 190196, 201384, 226557, 268512, 285294, 302076, 380392, 402768, 427941, 453114, 570588, 604152, 760784, 805536, 855882, 906228, 1141176, 1208304, 1283823, 1521568, 1711764, 1812456, 2282352, 2416608, 2567646, 3423528, 3624912, 3851469, 4564704, 5135292, 6847056, 7249824, 7702938, 10270584, 13694112, 15405876, 20541168, 30811752, 41082336, 61623504, 123247008]

約数ペア:

[(1, 123247008), (2, 61623504), (3, 41082336), (4, 30811752), (6, 20541168), (8, 15405876), (9, 13694112), (12, 10270584), (16, 7702938), (17, 7249824), (18, 6847056), (24, 5135292), (27, 4564704), (32, 3851469), (34, 3624912), (36, 3423528), (48, 2567646), (51, 2416608), (54, 2282352), (68, 1812456), (72, 1711764), (81, 1521568), (96, 1283823), (102, 1208304), (108, 1141176), (136, 906228), (144, 855882), (153, 805536), (162, 760784), (204, 604152), (216, 570588), (272, 453114), (288, 427941), (306, 402768), (324, 380392), (408, 302076), (432, 285294), (459, 268512), (544, 226557), (612, 201384), (648, 190196), (816, 151038), (864, 142647), (918, 134256), (1224, 100692), (1296, 95098), (1377, 89504), (1632, 75519), (1836, 67128), (2448, 50346), (2592, 47549), (2754, 44752), (2797, 44064), (3672, 33564), (4896, 25173), (5508, 22376), (5594, 22032), (7344, 16782), (8391, 14688), (11016, 11188)]