277157378624

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{247363}}^1$

素因数の和:247484

約数の個数: 112

約数和(自身を含む): 654442029696

約数和(自身を除く): 377284651072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 64, 82, 112, 122, 164, 224, 244, 287, 328, 427, 448, 488, 574, 656, 854, 976, 1148, 1312, 1708, 1952, 2296, 2501, 2624, 3416, 3904, 4592, 5002, 6832, 9184, 10004, 13664, 17507, 18368, 20008, 27328, 35014, 40016, 70028, 80032, 140056, 160064, 247363, 280112, 494726, 560224, 989452, 1120448, 1731541, 1978904, 3463082, 3957808, 6926164, 7915616, 10141883, 13852328, 15089143, 15831232, 20283766, 27704656, 30178286, 40567532, 55409312, 60356572, 70993181, 81135064, 105624001, 110818624, 120713144, 141986362, 162270128, 211248002, 241426288, 283972724, 324540256, 422496004, 482852576, 567945448, 618654863, 649080512, 844992008, 965705152, 1135890896, 1237309726, 1689984016, 2271781792, 2474619452, 3379968032, 4330584041, 4543563584, 4949238904, 6759936064, 8661168082, 9898477808, 17322336164, 19796955616, 34644672328, 39593911232, 69289344656, 138578689312, 277157378624]

約数ペア:

[(1, 277157378624), (2, 138578689312), (4, 69289344656), (7, 39593911232), (8, 34644672328), (14, 19796955616), (16, 17322336164), (28, 9898477808), (32, 8661168082), (41, 6759936064), (56, 4949238904), (61, 4543563584), (64, 4330584041), (82, 3379968032), (112, 2474619452), (122, 2271781792), (164, 1689984016), (224, 1237309726), (244, 1135890896), (287, 965705152), (328, 844992008), (427, 649080512), (448, 618654863), (488, 567945448), (574, 482852576), (656, 422496004), (854, 324540256), (976, 283972724), (1148, 241426288), (1312, 211248002), (1708, 162270128), (1952, 141986362), (2296, 120713144), (2501, 110818624), (2624, 105624001), (3416, 81135064), (3904, 70993181), (4592, 60356572), (5002, 55409312), (6832, 40567532), (9184, 30178286), (10004, 27704656), (13664, 20283766), (17507, 15831232), (18368, 15089143), (20008, 13852328), (27328, 10141883), (35014, 7915616), (40016, 6926164), (70028, 3957808), (80032, 3463082), (140056, 1978904), (160064, 1731541), (247363, 1120448), (280112, 989452), (494726, 560224)]