65270016

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 235468800

約数和(自身を除く): 170198784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 71, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 142, 144, 152, 168, 171, 189, 192, 213, 216, 224, 228, 252, 256, 266, 284, 288, 304, 336, 342, 378, 384, 399, 426, 432, 448, 456, 497, 504, 513, 532, 568, 576, 608, 639, 672, 684, 756, 768, 798, 852, 864, 896, 912, 994, 1008, 1026, 1064, 1136, 1152, 1197, 1216, 1278, 1344, 1349, 1368, 1491, 1512, 1596, 1704, 1728, 1792, 1824, 1917, 1988, 2016, 2052, 2128, 2272, 2304, 2394, 2432, 2556, 2688, 2698, 2736, 2982, 3024, 3192, 3408, 3456, 3591, 3648, 3834, 3976, 4032, 4047, 4104, 4256, 4473, 4544, 4788, 4864, 5112, 5376, 5396, 5472, 5964, 6048, 6384, 6816, 6912, 7182, 7296, 7668, 7952, 8064, 8094, 8208, 8512, 8946, 9088, 9443, 9576, 10224, 10792, 10944, 11928, 12096, 12141, 12768, 13419, 13632, 14364, 14592, 15336, 15904, 16128, 16188, 16416, 17024, 17892, 18176, 18886, 19152, 20448, 21584, 21888, 23856, 24192, 24282, 25536, 26838, 27264, 28329, 28728, 30672, 31808, 32376, 32832, 34048, 35784, 36423, 37772, 38304, 40896, 43168, 43776, 47712, 48384, 48564, 51072, 53676, 54528, 56658, 57456, 61344, 63616, 64752, 65664, 71568, 72846, 75544, 76608, 81792, 84987, 86336, 95424, 97128, 102144, 107352, 113316, 114912, 122688, 127232, 129504, 131328, 143136, 145692, 151088, 153216, 163584, 169974, 172672, 190848, 194256, 214704, 226632, 229824, 245376, 254961, 259008, 286272, 291384, 302176, 306432, 339948, 345344, 381696, 388512, 429408, 453264, 459648, 490752, 509922, 518016, 572544, 582768, 604352, 679896, 777024, 858816, 906528, 919296, 1019844, 1036032, 1145088, 1165536, 1208704, 1359792, 1554048, 1717632, 1813056, 2039688, 2331072, 2417408, 2719584, 3108096, 3435264, 3626112, 4079376, 4662144, 5439168, 7252224, 8158752, 9324288, 10878336, 16317504, 21756672, 32635008, 65270016]

約数ペア:

[(1, 65270016), (2, 32635008), (3, 21756672), (4, 16317504), (6, 10878336), (7, 9324288), (8, 8158752), (9, 7252224), (12, 5439168), (14, 4662144), (16, 4079376), (18, 3626112), (19, 3435264), (21, 3108096), (24, 2719584), (27, 2417408), (28, 2331072), (32, 2039688), (36, 1813056), (38, 1717632), (42, 1554048), (48, 1359792), (54, 1208704), (56, 1165536), (57, 1145088), (63, 1036032), (64, 1019844), (71, 919296), (72, 906528), (76, 858816), (84, 777024), (96, 679896), (108, 604352), (112, 582768), (114, 572544), (126, 518016), (128, 509922), (133, 490752), (142, 459648), (144, 453264), (152, 429408), (168, 388512), (171, 381696), (189, 345344), (192, 339948), (213, 306432), (216, 302176), (224, 291384), (228, 286272), (252, 259008), (256, 254961), (266, 245376), (284, 229824), (288, 226632), (304, 214704), (336, 194256), (342, 190848), (378, 172672), (384, 169974), (399, 163584), (426, 153216), (432, 151088), (448, 145692), (456, 143136), (497, 131328), (504, 129504), (513, 127232), (532, 122688), (568, 114912), (576, 113316), (608, 107352), (639, 102144), (672, 97128), (684, 95424), (756, 86336), (768, 84987), (798, 81792), (852, 76608), (864, 75544), (896, 72846), (912, 71568), (994, 65664), (1008, 64752), (1026, 63616), (1064, 61344), (1136, 57456), (1152, 56658), (1197, 54528), (1216, 53676), (1278, 51072), (1344, 48564), (1349, 48384), (1368, 47712), (1491, 43776), (1512, 43168), (1596, 40896), (1704, 38304), (1728, 37772), (1792, 36423), (1824, 35784), (1917, 34048), (1988, 32832), (2016, 32376), (2052, 31808), (2128, 30672), (2272, 28728), (2304, 28329), (2394, 27264), (2432, 26838), (2556, 25536), (2688, 24282), (2698, 24192), (2736, 23856), (2982, 21888), (3024, 21584), (3192, 20448), (3408, 19152), (3456, 18886), (3591, 18176), (3648, 17892), (3834, 17024), (3976, 16416), (4032, 16188), (4047, 16128), (4104, 15904), (4256, 15336), (4473, 14592), (4544, 14364), (4788, 13632), (4864, 13419), (5112, 12768), (5376, 12141), (5396, 12096), (5472, 11928), (5964, 10944), (6048, 10792), (6384, 10224), (6816, 9576), (6912, 9443), (7182, 9088), (7296, 8946), (7668, 8512), (7952, 8208), (8064, 8094)]