127966752

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 144

約数和(自身を含む): 392726880

約数和(自身を除く): 264760128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 59, 68, 72, 96, 102, 118, 136, 144, 153, 177, 204, 236, 272, 288, 306, 354, 408, 443, 472, 531, 544, 612, 708, 816, 886, 944, 1003, 1062, 1224, 1329, 1416, 1632, 1772, 1888, 2006, 2124, 2448, 2658, 2832, 3009, 3544, 3987, 4012, 4248, 4896, 5316, 5664, 6018, 7088, 7531, 7974, 8024, 8496, 9027, 10632, 12036, 14176, 15062, 15948, 16048, 16992, 18054, 21264, 22593, 24072, 26137, 30124, 31896, 32096, 36108, 42528, 45186, 48144, 52274, 60248, 63792, 67779, 72216, 78411, 90372, 96288, 104548, 120496, 127584, 135558, 144432, 156822, 180744, 209096, 235233, 240992, 271116, 288864, 313644, 361488, 418192, 444329, 470466, 542232, 627288, 722976, 836384, 888658, 940932, 1084464, 1254576, 1332987, 1777316, 1881864, 2168928, 2509152, 2665974, 3554632, 3763728, 3998961, 5331948, 7109264, 7527456, 7997922, 10663896, 14218528, 15995844, 21327792, 31991688, 42655584, 63983376, 127966752]

約数ペア:

[(1, 127966752), (2, 63983376), (3, 42655584), (4, 31991688), (6, 21327792), (8, 15995844), (9, 14218528), (12, 10663896), (16, 7997922), (17, 7527456), (18, 7109264), (24, 5331948), (32, 3998961), (34, 3763728), (36, 3554632), (48, 2665974), (51, 2509152), (59, 2168928), (68, 1881864), (72, 1777316), (96, 1332987), (102, 1254576), (118, 1084464), (136, 940932), (144, 888658), (153, 836384), (177, 722976), (204, 627288), (236, 542232), (272, 470466), (288, 444329), (306, 418192), (354, 361488), (408, 313644), (443, 288864), (472, 271116), (531, 240992), (544, 235233), (612, 209096), (708, 180744), (816, 156822), (886, 144432), (944, 135558), (1003, 127584), (1062, 120496), (1224, 104548), (1329, 96288), (1416, 90372), (1632, 78411), (1772, 72216), (1888, 67779), (2006, 63792), (2124, 60248), (2448, 52274), (2658, 48144), (2832, 45186), (3009, 42528), (3544, 36108), (3987, 32096), (4012, 31896), (4248, 30124), (4896, 26137), (5316, 24072), (5664, 22593), (6018, 21264), (7088, 18054), (7531, 16992), (7974, 16048), (8024, 15948), (8496, 15062), (9027, 14176), (10632, 12036)]