110984960

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2849

約数の個数: 72

約数和(自身を含む): 274517376

約数和(自身を除く): 163532416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2480, 2797, 3968, 4960, 5594, 7936, 9920, 11188, 13985, 19840, 22376, 27970, 39680, 44752, 55940, 86707, 89504, 111880, 173414, 179008, 223760, 346828, 358016, 433535, 447520, 693656, 716032, 867070, 895040, 1387312, 1734140, 1790080, 2774624, 3468280, 3580160, 5549248, 6936560, 11098496, 13873120, 22196992, 27746240, 55492480, 110984960]

約数ペア:

[(1, 110984960), (2, 55492480), (4, 27746240), (5, 22196992), (8, 13873120), (10, 11098496), (16, 6936560), (20, 5549248), (31, 3580160), (32, 3468280), (40, 2774624), (62, 1790080), (64, 1734140), (80, 1387312), (124, 895040), (128, 867070), (155, 716032), (160, 693656), (248, 447520), (256, 433535), (310, 358016), (320, 346828), (496, 223760), (620, 179008), (640, 173414), (992, 111880), (1240, 89504), (1280, 86707), (1984, 55940), (2480, 44752), (2797, 39680), (3968, 27970), (4960, 22376), (5594, 19840), (7936, 13985), (9920, 11188)]