26958400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 79369920

約数和(自身を除く): 52411520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 64, 70, 80, 83, 100, 112, 116, 140, 145, 160, 166, 175, 200, 203, 224, 232, 280, 290, 320, 332, 350, 400, 406, 415, 448, 464, 560, 580, 581, 664, 700, 725, 800, 812, 830, 928, 1015, 1120, 1160, 1162, 1328, 1400, 1450, 1600, 1624, 1660, 1856, 2030, 2075, 2240, 2320, 2324, 2407, 2656, 2800, 2900, 2905, 3248, 3320, 4060, 4150, 4640, 4648, 4814, 5075, 5312, 5600, 5800, 5810, 6496, 6640, 8120, 8300, 9280, 9296, 9628, 10150, 11200, 11600, 11620, 12035, 12992, 13280, 14525, 16240, 16600, 16849, 18592, 19256, 20300, 23200, 23240, 24070, 26560, 29050, 32480, 33200, 33698, 37184, 38512, 40600, 46400, 46480, 48140, 58100, 60175, 64960, 66400, 67396, 77024, 81200, 84245, 92960, 96280, 116200, 120350, 132800, 134792, 154048, 162400, 168490, 185920, 192560, 232400, 240700, 269584, 324800, 336980, 385120, 421225, 464800, 481400, 539168, 673960, 770240, 842450, 929600, 962800, 1078336, 1347920, 1684900, 1925600, 2695840, 3369800, 3851200, 5391680, 6739600, 13479200, 26958400]

約数ペア:

[(1, 26958400), (2, 13479200), (4, 6739600), (5, 5391680), (7, 3851200), (8, 3369800), (10, 2695840), (14, 1925600), (16, 1684900), (20, 1347920), (25, 1078336), (28, 962800), (29, 929600), (32, 842450), (35, 770240), (40, 673960), (50, 539168), (56, 481400), (58, 464800), (64, 421225), (70, 385120), (80, 336980), (83, 324800), (100, 269584), (112, 240700), (116, 232400), (140, 192560), (145, 185920), (160, 168490), (166, 162400), (175, 154048), (200, 134792), (203, 132800), (224, 120350), (232, 116200), (280, 96280), (290, 92960), (320, 84245), (332, 81200), (350, 77024), (400, 67396), (406, 66400), (415, 64960), (448, 60175), (464, 58100), (560, 48140), (580, 46480), (581, 46400), (664, 40600), (700, 38512), (725, 37184), (800, 33698), (812, 33200), (830, 32480), (928, 29050), (1015, 26560), (1120, 24070), (1160, 23240), (1162, 23200), (1328, 20300), (1400, 19256), (1450, 18592), (1600, 16849), (1624, 16600), (1660, 16240), (1856, 14525), (2030, 13280), (2075, 12992), (2240, 12035), (2320, 11620), (2324, 11600), (2407, 11200), (2656, 10150), (2800, 9628), (2900, 9296), (2905, 9280), (3248, 8300), (3320, 8120), (4060, 6640), (4150, 6496), (4640, 5810), (4648, 5800), (4814, 5600), (5075, 5312)]