20171404032

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{11287}}^1$

素因数の和:11498

約数の個数: 144

約数和(自身を含む): 58143133440

約数和(自身を除く): 37971729408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 179, 192, 208, 256, 312, 358, 384, 416, 537, 624, 716, 768, 832, 1074, 1248, 1432, 1664, 2148, 2327, 2496, 2864, 3328, 4296, 4654, 4992, 5728, 6981, 8592, 9308, 9984, 11287, 11456, 13962, 17184, 18616, 22574, 22912, 27924, 33861, 34368, 37232, 45148, 45824, 55848, 67722, 68736, 74464, 90296, 111696, 135444, 137472, 146731, 148928, 180592, 223392, 270888, 293462, 297856, 361184, 440193, 446784, 541776, 586924, 595712, 722368, 880386, 893568, 1083552, 1173848, 1444736, 1760772, 1787136, 2020373, 2167104, 2347696, 2889472, 3521544, 4040746, 4334208, 4695392, 6061119, 7043088, 8081492, 8668416, 9390784, 12122238, 14086176, 16162984, 18781568, 24244476, 26264849, 28172352, 32325968, 37563136, 48488952, 52529698, 56344704, 64651936, 78794547, 96977904, 105059396, 112689408, 129303872, 157589094, 193955808, 210118792, 258607744, 315178188, 387911616, 420237584, 517215488, 630356376, 775823232, 840475168, 1260712752, 1551646464, 1680950336, 2521425504, 3361900672, 5042851008, 6723801344, 10085702016, 20171404032]

約数ペア:

[(1, 20171404032), (2, 10085702016), (3, 6723801344), (4, 5042851008), (6, 3361900672), (8, 2521425504), (12, 1680950336), (13, 1551646464), (16, 1260712752), (24, 840475168), (26, 775823232), (32, 630356376), (39, 517215488), (48, 420237584), (52, 387911616), (64, 315178188), (78, 258607744), (96, 210118792), (104, 193955808), (128, 157589094), (156, 129303872), (179, 112689408), (192, 105059396), (208, 96977904), (256, 78794547), (312, 64651936), (358, 56344704), (384, 52529698), (416, 48488952), (537, 37563136), (624, 32325968), (716, 28172352), (768, 26264849), (832, 24244476), (1074, 18781568), (1248, 16162984), (1432, 14086176), (1664, 12122238), (2148, 9390784), (2327, 8668416), (2496, 8081492), (2864, 7043088), (3328, 6061119), (4296, 4695392), (4654, 4334208), (4992, 4040746), (5728, 3521544), (6981, 2889472), (8592, 2347696), (9308, 2167104), (9984, 2020373), (11287, 1787136), (11456, 1760772), (13962, 1444736), (17184, 1173848), (18616, 1083552), (22574, 893568), (22912, 880386), (27924, 722368), (33861, 595712), (34368, 586924), (37232, 541776), (45148, 446784), (45824, 440193), (55848, 361184), (67722, 297856), (68736, 293462), (74464, 270888), (90296, 223392), (111696, 180592), (135444, 148928), (137472, 146731)]