102439792

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:100

約数の個数: 180

約数和(自身を含む): 273602280

約数和(自身を除く): 171162488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 38, 46, 49, 52, 56, 76, 91, 92, 98, 104, 112, 133, 152, 161, 182, 184, 196, 208, 247, 266, 299, 304, 322, 364, 368, 392, 437, 494, 529, 532, 598, 637, 644, 728, 784, 874, 931, 988, 1058, 1064, 1127, 1196, 1274, 1288, 1456, 1729, 1748, 1862, 1976, 2093, 2116, 2128, 2254, 2392, 2548, 2576, 3059, 3458, 3496, 3703, 3724, 3952, 4186, 4232, 4508, 4784, 5096, 5681, 6118, 6877, 6916, 6992, 7406, 7448, 8372, 8464, 9016, 10051, 10192, 11362, 12103, 12236, 13754, 13832, 14651, 14812, 14896, 16744, 18032, 20102, 21413, 22724, 24206, 24472, 25921, 27508, 27664, 29302, 29624, 33488, 39767, 40204, 42826, 45448, 48139, 48412, 48944, 51842, 55016, 58604, 59248, 70357, 79534, 80408, 85652, 90896, 96278, 96824, 103684, 110032, 117208, 130663, 140714, 159068, 160816, 171304, 192556, 193648, 207368, 234416, 261326, 278369, 281428, 318136, 336973, 342608, 385112, 414736, 492499, 522652, 556738, 562856, 636272, 673946, 770224, 914641, 984998, 1045304, 1113476, 1125712, 1347892, 1829282, 1969996, 2090608, 2226952, 2695784, 3658564, 3939992, 4453904, 5391568, 6402487, 7317128, 7879984, 12804974, 14634256, 25609948, 51219896, 102439792]

約数ペア:

[(1, 102439792), (2, 51219896), (4, 25609948), (7, 14634256), (8, 12804974), (13, 7879984), (14, 7317128), (16, 6402487), (19, 5391568), (23, 4453904), (26, 3939992), (28, 3658564), (38, 2695784), (46, 2226952), (49, 2090608), (52, 1969996), (56, 1829282), (76, 1347892), (91, 1125712), (92, 1113476), (98, 1045304), (104, 984998), (112, 914641), (133, 770224), (152, 673946), (161, 636272), (182, 562856), (184, 556738), (196, 522652), (208, 492499), (247, 414736), (266, 385112), (299, 342608), (304, 336973), (322, 318136), (364, 281428), (368, 278369), (392, 261326), (437, 234416), (494, 207368), (529, 193648), (532, 192556), (598, 171304), (637, 160816), (644, 159068), (728, 140714), (784, 130663), (874, 117208), (931, 110032), (988, 103684), (1058, 96824), (1064, 96278), (1127, 90896), (1196, 85652), (1274, 80408), (1288, 79534), (1456, 70357), (1729, 59248), (1748, 58604), (1862, 55016), (1976, 51842), (2093, 48944), (2116, 48412), (2128, 48139), (2254, 45448), (2392, 42826), (2548, 40204), (2576, 39767), (3059, 33488), (3458, 29624), (3496, 29302), (3703, 27664), (3724, 27508), (3952, 25921), (4186, 24472), (4232, 24206), (4508, 22724), (4784, 21413), (5096, 20102), (5681, 18032), (6118, 16744), (6877, 14896), (6916, 14812), (6992, 14651), (7406, 13832), (7448, 13754), (8372, 12236), (8464, 12103), (9016, 11362), (10051, 10192)]