317172672

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 280

約数和(自身を含む): 1028974320

約数和(自身を除く): 711801648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 59, 61, 64, 68, 72, 81, 96, 102, 108, 118, 122, 136, 144, 153, 162, 177, 183, 192, 204, 216, 236, 244, 272, 288, 306, 324, 354, 366, 408, 432, 459, 472, 488, 531, 544, 549, 576, 612, 648, 708, 732, 816, 864, 918, 944, 976, 1003, 1037, 1062, 1088, 1098, 1224, 1296, 1377, 1416, 1464, 1593, 1632, 1647, 1728, 1836, 1888, 1952, 2006, 2074, 2124, 2196, 2448, 2592, 2754, 2832, 2928, 3009, 3111, 3186, 3264, 3294, 3599, 3672, 3776, 3904, 4012, 4148, 4248, 4392, 4779, 4896, 4941, 5184, 5508, 5664, 5856, 6018, 6222, 6372, 6588, 7198, 7344, 8024, 8296, 8496, 8784, 9027, 9333, 9558, 9792, 9882, 10797, 11016, 11328, 11712, 12036, 12444, 12744, 13176, 14396, 14688, 16048, 16592, 16992, 17568, 18054, 18666, 19116, 19764, 21594, 22032, 24072, 24888, 25488, 26352, 27081, 27999, 28792, 29376, 32096, 32391, 33184, 33984, 35136, 36108, 37332, 38232, 39528, 43188, 44064, 48144, 49776, 50976, 52704, 54162, 55998, 57584, 61183, 64192, 64782, 66368, 72216, 74664, 76464, 79056, 81243, 83997, 86376, 88128, 96288, 97173, 99552, 101952, 105408, 108324, 111996, 115168, 122366, 129564, 144432, 149328, 152928, 158112, 162486, 167994, 172752, 183549, 192576, 194346, 199104, 216648, 223992, 230336, 244732, 259128, 288864, 291519, 298656, 305856, 316224, 324972, 335988, 345504, 367098, 388692, 433296, 447984, 489464, 518256, 550647, 577728, 583038, 597312, 649944, 671976, 691008, 734196, 777384, 866592, 895968, 978928, 1036512, 1101294, 1166076, 1299888, 1343952, 1468392, 1554768, 1651941, 1733184, 1791936, 1957856, 2073024, 2202588, 2332152, 2599776, 2687904, 2936784, 3109536, 3303882, 3915712, 4405176, 4664304, 4955823, 5199552, 5375808, 5873568, 6219072, 6607764, 8810352, 9328608, 9911646, 11747136, 13215528, 17620704, 18657216, 19823292, 26431056, 35241408, 39646584, 52862112, 79293168, 105724224, 158586336, 317172672]

約数ペア:

[(1, 317172672), (2, 158586336), (3, 105724224), (4, 79293168), (6, 52862112), (8, 39646584), (9, 35241408), (12, 26431056), (16, 19823292), (17, 18657216), (18, 17620704), (24, 13215528), (27, 11747136), (32, 9911646), (34, 9328608), (36, 8810352), (48, 6607764), (51, 6219072), (54, 5873568), (59, 5375808), (61, 5199552), (64, 4955823), (68, 4664304), (72, 4405176), (81, 3915712), (96, 3303882), (102, 3109536), (108, 2936784), (118, 2687904), (122, 2599776), (136, 2332152), (144, 2202588), (153, 2073024), (162, 1957856), (177, 1791936), (183, 1733184), (192, 1651941), (204, 1554768), (216, 1468392), (236, 1343952), (244, 1299888), (272, 1166076), (288, 1101294), (306, 1036512), (324, 978928), (354, 895968), (366, 866592), (408, 777384), (432, 734196), (459, 691008), (472, 671976), (488, 649944), (531, 597312), (544, 583038), (549, 577728), (576, 550647), (612, 518256), (648, 489464), (708, 447984), (732, 433296), (816, 388692), (864, 367098), (918, 345504), (944, 335988), (976, 324972), (1003, 316224), (1037, 305856), (1062, 298656), (1088, 291519), (1098, 288864), (1224, 259128), (1296, 244732), (1377, 230336), (1416, 223992), (1464, 216648), (1593, 199104), (1632, 194346), (1647, 192576), (1728, 183549), (1836, 172752), (1888, 167994), (1952, 162486), (2006, 158112), (2074, 152928), (2124, 149328), (2196, 144432), (2448, 129564), (2592, 122366), (2754, 115168), (2832, 111996), (2928, 108324), (3009, 105408), (3111, 101952), (3186, 99552), (3264, 97173), (3294, 96288), (3599, 88128), (3672, 86376), (3776, 83997), (3904, 81243), (4012, 79056), (4148, 76464), (4248, 74664), (4392, 72216), (4779, 66368), (4896, 64782), (4941, 64192), (5184, 61183), (5508, 57584), (5664, 55998), (5856, 54162), (6018, 52704), (6222, 50976), (6372, 49776), (6588, 48144), (7198, 44064), (7344, 43188), (8024, 39528), (8296, 38232), (8496, 37332), (8784, 36108), (9027, 35136), (9333, 33984), (9558, 33184), (9792, 32391), (9882, 32096), (10797, 29376), (11016, 28792), (11328, 27999), (11712, 27081), (12036, 26352), (12444, 25488), (12744, 24888), (13176, 24072), (14396, 22032), (14688, 21594), (16048, 19764), (16592, 19116), (16992, 18666), (17568, 18054)]