21313400616

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3585

約数の個数: 256

約数和(自身を含む): 66327206400

約数和(自身を除く): 45013805784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 73, 92, 102, 108, 136, 138, 146, 153, 184, 204, 207, 216, 219, 276, 292, 306, 391, 408, 414, 438, 459, 552, 584, 612, 621, 657, 782, 828, 876, 918, 1173, 1224, 1241, 1242, 1314, 1564, 1656, 1679, 1752, 1836, 1971, 2346, 2482, 2484, 2628, 3128, 3358, 3457, 3519, 3672, 3723, 3942, 4692, 4964, 4968, 5037, 5256, 6716, 6914, 7038, 7446, 7884, 9384, 9928, 10074, 10371, 10557, 11169, 13432, 13828, 14076, 14892, 15111, 15768, 20148, 20742, 21114, 22338, 27656, 28152, 28543, 29784, 30222, 31113, 33507, 40296, 41484, 42228, 44676, 45333, 57086, 58769, 60444, 62226, 67014, 79511, 82968, 84456, 85629, 89352, 90666, 93339, 114172, 117538, 120888, 124452, 134028, 159022, 171258, 176307, 181332, 186678, 228344, 235076, 238533, 248904, 252361, 256887, 268056, 318044, 342516, 352614, 362664, 373356, 470152, 477066, 504722, 513774, 528921, 636088, 685032, 705228, 715599, 746712, 757083, 770661, 954132, 1009444, 1027548, 1057842, 1351687, 1410456, 1431198, 1514166, 1541322, 1586763, 1908264, 2018888, 2055096, 2115684, 2146797, 2271249, 2703374, 2862396, 3028332, 3082644, 3173526, 4055061, 4231368, 4290137, 4293594, 4542498, 5406748, 5724792, 5804303, 6056664, 6165288, 6347052, 6813747, 8110122, 8580274, 8587188, 9084996, 10813496, 11608606, 12165183, 12694104, 12870411, 13627494, 16220244, 17160548, 17174376, 17412909, 18169992, 23217212, 24330366, 25740822, 27254988, 32440488, 34321096, 34825818, 36495549, 38611233, 46434424, 48660732, 51481644, 52238727, 54509976, 69651636, 72991098, 77222466, 97321464, 98673151, 102963288, 104477454, 115833699, 139303272, 145982196, 154444932, 156716181, 197346302, 208954908, 231667398, 291964392, 296019453, 308889864, 313432362, 394692604, 417909816, 463334796, 592038906, 626864724, 789385208, 888058359, 926669592, 1184077812, 1253729448, 1776116718, 2368155624, 2664175077, 3552233436, 5328350154, 7104466872, 10656700308, 21313400616]

約数ペア:

[(1, 21313400616), (2, 10656700308), (3, 7104466872), (4, 5328350154), (6, 3552233436), (8, 2664175077), (9, 2368155624), (12, 1776116718), (17, 1253729448), (18, 1184077812), (23, 926669592), (24, 888058359), (27, 789385208), (34, 626864724), (36, 592038906), (46, 463334796), (51, 417909816), (54, 394692604), (68, 313432362), (69, 308889864), (72, 296019453), (73, 291964392), (92, 231667398), (102, 208954908), (108, 197346302), (136, 156716181), (138, 154444932), (146, 145982196), (153, 139303272), (184, 115833699), (204, 104477454), (207, 102963288), (216, 98673151), (219, 97321464), (276, 77222466), (292, 72991098), (306, 69651636), (391, 54509976), (408, 52238727), (414, 51481644), (438, 48660732), (459, 46434424), (552, 38611233), (584, 36495549), (612, 34825818), (621, 34321096), (657, 32440488), (782, 27254988), (828, 25740822), (876, 24330366), (918, 23217212), (1173, 18169992), (1224, 17412909), (1241, 17174376), (1242, 17160548), (1314, 16220244), (1564, 13627494), (1656, 12870411), (1679, 12694104), (1752, 12165183), (1836, 11608606), (1971, 10813496), (2346, 9084996), (2482, 8587188), (2484, 8580274), (2628, 8110122), (3128, 6813747), (3358, 6347052), (3457, 6165288), (3519, 6056664), (3672, 5804303), (3723, 5724792), (3942, 5406748), (4692, 4542498), (4964, 4293594), (4968, 4290137), (5037, 4231368), (5256, 4055061), (6716, 3173526), (6914, 3082644), (7038, 3028332), (7446, 2862396), (7884, 2703374), (9384, 2271249), (9928, 2146797), (10074, 2115684), (10371, 2055096), (10557, 2018888), (11169, 1908264), (13432, 1586763), (13828, 1541322), (14076, 1514166), (14892, 1431198), (15111, 1410456), (15768, 1351687), (20148, 1057842), (20742, 1027548), (21114, 1009444), (22338, 954132), (27656, 770661), (28152, 757083), (28543, 746712), (29784, 715599), (30222, 705228), (31113, 685032), (33507, 636088), (40296, 528921), (41484, 513774), (42228, 504722), (44676, 477066), (45333, 470152), (57086, 373356), (58769, 362664), (60444, 352614), (62226, 342516), (67014, 318044), (79511, 268056), (82968, 256887), (84456, 252361), (85629, 248904), (89352, 238533), (90666, 235076), (93339, 228344), (114172, 186678), (117538, 181332), (120888, 176307), (124452, 171258), (134028, 159022)]