33979100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 77578368

約数和(自身を除く): 43599268

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 97, 100, 113, 124, 155, 194, 226, 310, 388, 452, 485, 565, 620, 775, 970, 1130, 1550, 1940, 2260, 2425, 2825, 3007, 3100, 3503, 4850, 5650, 6014, 7006, 9700, 10961, 11300, 12028, 14012, 15035, 17515, 21922, 30070, 35030, 43844, 54805, 60140, 70060, 75175, 87575, 109610, 150350, 175150, 219220, 274025, 300700, 339791, 350300, 548050, 679582, 1096100, 1359164, 1698955, 3397910, 6795820, 8494775, 16989550, 33979100]

約数ペア:

[(1, 33979100), (2, 16989550), (4, 8494775), (5, 6795820), (10, 3397910), (20, 1698955), (25, 1359164), (31, 1096100), (50, 679582), (62, 548050), (97, 350300), (100, 339791), (113, 300700), (124, 274025), (155, 219220), (194, 175150), (226, 150350), (310, 109610), (388, 87575), (452, 75175), (485, 70060), (565, 60140), (620, 54805), (775, 43844), (970, 35030), (1130, 30070), (1550, 21922), (1940, 17515), (2260, 15035), (2425, 14012), (2825, 12028), (3007, 11300), (3100, 10961), (3503, 9700), (4850, 7006), (5650, 6014)]