31124396688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{495359}}^1$

素因数の和:495405

約数の個数: 160

約数和(自身を含む): 106141777920

約数和(自身を除く): 75017381232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1122, 1232, 1309, 1428, 1496, 1848, 1904, 2244, 2618, 2856, 2992, 3696, 3927, 4488, 5236, 5712, 7854, 8976, 10472, 15708, 20944, 31416, 62832, 495359, 990718, 1486077, 1981436, 2972154, 3467513, 3962872, 5448949, 5944308, 6935026, 7925744, 8421103, 10402539, 10897898, 11888616, 13870052, 16346847, 16842206, 20805078, 21795796, 23777232, 25263309, 27740104, 32693694, 33684412, 38142643, 41610156, 43591592, 50526618, 55480208, 58947721, 65387388, 67368824, 76285286, 83220312, 87183184, 92632133, 101053236, 114427929, 117895442, 130774776, 134737648, 152570572, 166440624, 176843163, 185264266, 202106472, 228855858, 235790884, 261549552, 277896399, 305141144, 353686326, 370528532, 404212944, 457711716, 471581768, 555792798, 610282288, 648424931, 707372652, 741057064, 915423432, 943163536, 1111585596, 1296849862, 1414745304, 1482114128, 1830846864, 1945274793, 2223171192, 2593699724, 2829490608, 3890549586, 4446342384, 5187399448, 7781099172, 10374798896, 15562198344, 31124396688]

約数ペア:

[(1, 31124396688), (2, 15562198344), (3, 10374798896), (4, 7781099172), (6, 5187399448), (7, 4446342384), (8, 3890549586), (11, 2829490608), (12, 2593699724), (14, 2223171192), (16, 1945274793), (17, 1830846864), (21, 1482114128), (22, 1414745304), (24, 1296849862), (28, 1111585596), (33, 943163536), (34, 915423432), (42, 741057064), (44, 707372652), (48, 648424931), (51, 610282288), (56, 555792798), (66, 471581768), (68, 457711716), (77, 404212944), (84, 370528532), (88, 353686326), (102, 305141144), (112, 277896399), (119, 261549552), (132, 235790884), (136, 228855858), (154, 202106472), (168, 185264266), (176, 176843163), (187, 166440624), (204, 152570572), (231, 134737648), (238, 130774776), (264, 117895442), (272, 114427929), (308, 101053236), (336, 92632133), (357, 87183184), (374, 83220312), (408, 76285286), (462, 67368824), (476, 65387388), (528, 58947721), (561, 55480208), (616, 50526618), (714, 43591592), (748, 41610156), (816, 38142643), (924, 33684412), (952, 32693694), (1122, 27740104), (1232, 25263309), (1309, 23777232), (1428, 21795796), (1496, 20805078), (1848, 16842206), (1904, 16346847), (2244, 13870052), (2618, 11888616), (2856, 10897898), (2992, 10402539), (3696, 8421103), (3927, 7925744), (4488, 6935026), (5236, 5944308), (5712, 5448949), (7854, 3962872), (8976, 3467513), (10472, 2972154), (15708, 1981436), (20944, 1486077), (31416, 990718), (62832, 495359)]