9871303904

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1741

約数の個数: 144

約数和(自身を含む): 24527276928

約数和(自身を除く): 14655973024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 251, 308, 352, 484, 502, 616, 847, 968, 1004, 1232, 1451, 1694, 1757, 1936, 2008, 2464, 2761, 2902, 3388, 3514, 3872, 4016, 5522, 5804, 6776, 7028, 8032, 10157, 11044, 11608, 13552, 14056, 15961, 19327, 20314, 22088, 23216, 27104, 28112, 30371, 31922, 38654, 40628, 44176, 46432, 56224, 60742, 63844, 77308, 81256, 88352, 111727, 121484, 127688, 154616, 162512, 175571, 212597, 223454, 242968, 255376, 309232, 325024, 351142, 364201, 425194, 446908, 485936, 510752, 618464, 702284, 728402, 850388, 893816, 971872, 1228997, 1404568, 1456804, 1700776, 1787632, 2457994, 2549407, 2809136, 2913608, 3401552, 3575264, 4006211, 4915988, 5098814, 5618272, 5827216, 6803104, 8012422, 9831976, 10197628, 11654432, 16024844, 19663952, 20395256, 28043477, 32049688, 39327904, 40790512, 44068321, 56086954, 64099376, 81581024, 88136642, 112173908, 128198752, 176273284, 224347816, 308478247, 352546568, 448695632, 616956494, 705093136, 897391264, 1233912988, 1410186272, 2467825976, 4935651952, 9871303904]

約数ペア:

[(1, 9871303904), (2, 4935651952), (4, 2467825976), (7, 1410186272), (8, 1233912988), (11, 897391264), (14, 705093136), (16, 616956494), (22, 448695632), (28, 352546568), (32, 308478247), (44, 224347816), (56, 176273284), (77, 128198752), (88, 112173908), (112, 88136642), (121, 81581024), (154, 64099376), (176, 56086954), (224, 44068321), (242, 40790512), (251, 39327904), (308, 32049688), (352, 28043477), (484, 20395256), (502, 19663952), (616, 16024844), (847, 11654432), (968, 10197628), (1004, 9831976), (1232, 8012422), (1451, 6803104), (1694, 5827216), (1757, 5618272), (1936, 5098814), (2008, 4915988), (2464, 4006211), (2761, 3575264), (2902, 3401552), (3388, 2913608), (3514, 2809136), (3872, 2549407), (4016, 2457994), (5522, 1787632), (5804, 1700776), (6776, 1456804), (7028, 1404568), (8032, 1228997), (10157, 971872), (11044, 893816), (11608, 850388), (13552, 728402), (14056, 702284), (15961, 618464), (19327, 510752), (20314, 485936), (22088, 446908), (23216, 425194), (27104, 364201), (28112, 351142), (30371, 325024), (31922, 309232), (38654, 255376), (40628, 242968), (44176, 223454), (46432, 212597), (56224, 175571), (60742, 162512), (63844, 154616), (77308, 127688), (81256, 121484), (88352, 111727)]